solid OpenSCAD_Model facet normal 0 -1 0 outer loop vertex 19 19 3 vertex 20 19 4 vertex 19 19 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 20 19 4 vertex 19 19 3 vertex 20 19 3 endloop endfacet facet normal 0 0 -1 outer loop vertex 1 17 2 vertex -4.44089e-16 18 2 vertex 1 18 2 endloop endfacet facet normal 0 -0 -1 outer loop vertex -4.44089e-16 18 2 vertex 1 17 2 vertex -6.66134e-16 17 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 1 15 2 vertex -8.88178e-16 16 2 vertex 1 16 2 endloop endfacet facet normal 0 -0 -1 outer loop vertex -8.88178e-16 16 2 vertex 1 15 2 vertex -1.11022e-15 15 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 1 13 2 vertex -1.33227e-15 14 2 vertex 1 14 2 endloop endfacet facet normal 0 -0 -1 outer loop vertex -1.33227e-15 14 2 vertex 1 13 2 vertex -1.55431e-15 13 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 1 11 2 vertex -1.77636e-15 12 2 vertex 1 12 2 endloop endfacet facet normal 0 -0 -1 outer loop vertex 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vertex 6 19 2 vertex 5 19 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 9.86076e-32 20 2 vertex 5 19 2 vertex 4 19 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 3 10 2 vertex 4 10 2 vertex 3 9 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 10 2 vertex 3 10 2 vertex 4 11 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 3 11 2 vertex 4 11 2 vertex 3 10 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 11 2 vertex 3 11 2 vertex 4 12 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 3 12 2 vertex 4 12 2 vertex 3 11 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 12 2 vertex 3 12 2 vertex 4 13 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 3 13 2 vertex 4 13 2 vertex 3 12 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 13 2 vertex 3 13 2 vertex 4 14 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 3 14 2 vertex 4 14 2 vertex 3 13 2 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 14 2 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vertex 14 18 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 15 19 4 vertex 14 19 4 vertex 15 20 4 endloop endfacet facet normal -0 0 -1 outer loop vertex 15 20 4 vertex 14 19 4 vertex 14 20 4 endloop endfacet facet normal -0 0 -1 outer loop vertex 13 3 4 vertex 12 2 4 vertex 12 3 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 13 4 4 vertex 12 4 4 vertex 13 5 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 12 6 4 vertex 13 6 4 vertex 12 5 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 13 7 4 vertex 12 7 4 vertex 13 8 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 12 9 4 vertex 13 9 4 vertex 12 8 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 13 10 4 vertex 12 10 4 vertex 13 11 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 12 12 4 vertex 13 12 4 vertex 12 11 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 13 13 4 vertex 12 13 4 vertex 13 14 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 12 15 4 vertex 13 15 4 vertex 12 14 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 13 15 4 vertex 12 15 4 vertex 13 16 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 12 16 4 vertex 13 16 4 vertex 12 15 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 13 16 4 vertex 12 16 4 vertex 13 17 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 12 17 4 vertex 13 17 4 vertex 12 16 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 13 17 4 vertex 12 17 4 vertex 13 18 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 12 18 4 vertex 13 18 4 vertex 12 17 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 13 18 4 vertex 12 18 4 vertex 13 19 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 12 19 4 vertex 13 19 4 vertex 12 18 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 13 19 4 vertex 12 19 4 vertex 13 20 4 endloop endfacet facet normal -0 0 -1 outer loop vertex 13 20 4 vertex 12 19 4 vertex 12 20 4 endloop endfacet facet normal -0 0 -1 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0 0 -1 outer loop vertex 11 16 4 vertex 10 16 4 vertex 11 17 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 10 17 4 vertex 11 17 4 vertex 10 16 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 11 17 4 vertex 10 17 4 vertex 11 18 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 10 18 4 vertex 11 18 4 vertex 10 17 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 11 18 4 vertex 10 18 4 vertex 11 19 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 10 19 4 vertex 11 19 4 vertex 10 18 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 11 19 4 vertex 10 19 4 vertex 11 20 4 endloop endfacet facet normal -0 0 -1 outer loop vertex 11 20 4 vertex 10 19 4 vertex 10 20 4 endloop endfacet facet normal -0 0 -1 outer loop vertex 9 3 4 vertex 8 2 4 vertex 8 3 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 9 4 4 vertex 8 4 4 vertex 9 5 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 8 6 4 vertex 9 6 4 vertex 8 5 4 endloop endfacet facet 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4 vertex 7 12 4 vertex 6 11 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 7 13 4 vertex 6 13 4 vertex 7 14 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 6 15 4 vertex 7 15 4 vertex 6 14 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 7 15 4 vertex 6 15 4 vertex 7 16 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 6 16 4 vertex 7 16 4 vertex 6 15 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 7 16 4 vertex 6 16 4 vertex 7 17 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 6 17 4 vertex 7 17 4 vertex 6 16 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 7 17 4 vertex 6 17 4 vertex 7 18 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 6 18 4 vertex 7 18 4 vertex 6 17 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 7 18 4 vertex 6 18 4 vertex 7 19 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 6 19 4 vertex 7 19 4 vertex 6 18 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 7 19 4 vertex 6 19 4 vertex 7 20 4 endloop endfacet facet normal -0 0 -1 outer loop vertex 7 20 4 vertex 6 19 4 vertex 6 20 4 endloop endfacet facet normal -0 0 -1 outer loop vertex 5 3 4 vertex 4 2 4 vertex 4 3 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 5 4 4 vertex 4 4 4 vertex 5 5 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 6 4 vertex 5 6 4 vertex 4 5 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 5 7 4 vertex 4 7 4 vertex 5 8 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 9 4 vertex 5 9 4 vertex 4 8 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 5 10 4 vertex 4 10 4 vertex 5 11 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 12 4 vertex 5 12 4 vertex 4 11 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 5 13 4 vertex 4 13 4 vertex 5 14 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 15 4 vertex 5 15 4 vertex 4 14 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 5 15 4 vertex 4 15 4 vertex 5 16 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 16 4 vertex 5 16 4 vertex 4 15 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 5 16 4 vertex 4 16 4 vertex 5 17 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 17 4 vertex 5 17 4 vertex 4 16 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 5 17 4 vertex 4 17 4 vertex 5 18 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 18 4 vertex 5 18 4 vertex 4 17 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 5 18 4 vertex 4 18 4 vertex 5 19 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 4 19 4 vertex 5 19 4 vertex 4 18 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 5 19 4 vertex 4 19 4 vertex 5 20 4 endloop endfacet facet normal -0 0 -1 outer loop vertex 5 20 4 vertex 4 19 4 vertex 4 20 4 endloop endfacet facet normal -0 0 -1 outer loop vertex 3 3 4 vertex 2 2 4 vertex 2 3 4 endloop endfacet facet normal 0 0 -1 outer loop vertex 3 4 4 vertex 2 4 4 vertex 3 5 4 endloop 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endfacet facet normal 0 0 1 outer loop vertex 18 18 3 vertex 17 19 3 vertex 17 18 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 16 19 2 vertex 17 19 3 vertex 16 19 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 17 19 3 vertex 16 19 2 vertex 17 19 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 18 3 vertex 16 19 2 vertex 16 19 3 endloop endfacet facet normal 1 0 0 outer loop vertex 16 19 2 vertex 16 18 3 vertex 16 18 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 19 4 vertex 16 20 3 vertex 16 20 4 endloop endfacet facet normal 1 0 0 outer loop vertex 16 20 3 vertex 16 19 4 vertex 16 19 3 endloop endfacet facet normal -0 0 1 outer loop vertex 16 20 3 vertex 17 19 3 vertex 17 20 3 endloop endfacet facet normal 0 0 1 outer loop vertex 17 19 3 vertex 16 20 3 vertex 16 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 19 3 vertex 17 20 4 vertex 17 20 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 20 4 vertex 17 19 3 vertex 17 19 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 15 19 3 vertex 16 19 4 vertex 15 19 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 16 19 4 vertex 15 19 3 vertex 16 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 18 2 vertex 15 19 3 vertex 15 19 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 19 3 vertex 15 18 2 vertex 15 18 3 endloop endfacet facet normal -0 0 1 outer loop vertex 15 19 3 vertex 16 18 3 vertex 16 19 3 endloop endfacet facet normal 0 0 1 outer loop vertex 16 18 3 vertex 15 19 3 vertex 15 18 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 14 19 2 vertex 15 19 3 vertex 14 19 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 15 19 3 vertex 14 19 2 vertex 15 19 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 18 3 vertex 14 19 2 vertex 14 19 3 endloop endfacet facet normal 1 0 0 outer loop vertex 14 19 2 vertex 14 18 3 vertex 14 18 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 19 4 vertex 14 20 3 vertex 14 20 4 endloop endfacet facet normal 1 0 0 outer loop vertex 14 20 3 vertex 14 19 4 vertex 14 19 3 endloop endfacet facet normal -0 0 1 outer loop vertex 14 20 3 vertex 15 19 3 vertex 15 20 3 endloop endfacet facet normal 0 0 1 outer loop vertex 15 19 3 vertex 14 20 3 vertex 14 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 19 3 vertex 15 20 4 vertex 15 20 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 20 4 vertex 15 19 3 vertex 15 19 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 13 19 3 vertex 14 19 4 vertex 13 19 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 14 19 4 vertex 13 19 3 vertex 14 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 18 2 vertex 13 19 3 vertex 13 19 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 19 3 vertex 13 18 2 vertex 13 18 3 endloop endfacet facet normal -0 0 1 outer loop vertex 13 19 3 vertex 14 18 3 vertex 14 19 3 endloop endfacet facet normal 0 0 1 outer loop vertex 14 18 3 vertex 13 19 3 vertex 13 18 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 12 19 2 vertex 13 19 3 vertex 12 19 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 13 19 3 vertex 12 19 2 vertex 13 19 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 18 3 vertex 12 19 2 vertex 12 19 3 endloop endfacet facet normal 1 0 0 outer loop vertex 12 19 2 vertex 12 18 3 vertex 12 18 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 19 4 vertex 12 20 3 vertex 12 20 4 endloop endfacet facet normal 1 0 0 outer loop vertex 12 20 3 vertex 12 19 4 vertex 12 19 3 endloop endfacet facet normal -0 0 1 outer loop vertex 12 20 3 vertex 13 19 3 vertex 13 20 3 endloop endfacet facet normal 0 0 1 outer loop vertex 13 19 3 vertex 12 20 3 vertex 12 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 19 3 vertex 13 20 4 vertex 13 20 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 20 4 vertex 13 19 3 vertex 13 19 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 11 19 3 vertex 12 19 4 vertex 11 19 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 12 19 4 vertex 11 19 3 vertex 12 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 18 2 vertex 11 19 3 vertex 11 19 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 19 3 vertex 11 18 2 vertex 11 18 3 endloop endfacet facet normal -0 0 1 outer loop vertex 11 19 3 vertex 12 18 3 vertex 12 19 3 endloop endfacet facet normal 0 0 1 outer loop vertex 12 18 3 vertex 11 19 3 vertex 11 18 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 10 19 2 vertex 11 19 3 vertex 10 19 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 11 19 3 vertex 10 19 2 vertex 11 19 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 18 3 vertex 10 19 2 vertex 10 19 3 endloop endfacet facet normal 1 0 0 outer loop vertex 10 19 2 vertex 10 18 3 vertex 10 18 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 19 4 vertex 10 20 3 vertex 10 20 4 endloop endfacet facet normal 1 0 0 outer loop vertex 10 20 3 vertex 10 19 4 vertex 10 19 3 endloop endfacet facet normal -0 0 1 outer loop vertex 10 20 3 vertex 11 19 3 vertex 11 20 3 endloop endfacet facet normal 0 0 1 outer loop vertex 11 19 3 vertex 10 20 3 vertex 10 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 19 3 vertex 11 20 4 vertex 11 20 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 20 4 vertex 11 19 3 vertex 11 19 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 9 19 3 vertex 10 19 4 vertex 9 19 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 10 19 4 vertex 9 19 3 vertex 10 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 18 2 vertex 9 19 3 vertex 9 19 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 19 3 vertex 9 18 2 vertex 9 18 3 endloop endfacet facet normal -0 0 1 outer loop vertex 9 19 3 vertex 10 18 3 vertex 10 19 3 endloop endfacet facet normal 0 0 1 outer loop vertex 10 18 3 vertex 9 19 3 vertex 9 18 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 8 19 2 vertex 9 19 3 vertex 8 19 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 9 19 3 vertex 8 19 2 vertex 9 19 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 18 3 vertex 8 19 2 vertex 8 19 3 endloop endfacet facet normal 1 0 0 outer loop vertex 8 19 2 vertex 8 18 3 vertex 8 18 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 19 4 vertex 8 20 3 vertex 8 20 4 endloop endfacet facet normal 1 0 0 outer loop vertex 8 20 3 vertex 8 19 4 vertex 8 19 3 endloop endfacet facet normal -0 0 1 outer loop vertex 8 20 3 vertex 9 19 3 vertex 9 20 3 endloop endfacet facet normal 0 0 1 outer loop vertex 9 19 3 vertex 8 20 3 vertex 8 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 19 3 vertex 9 20 4 vertex 9 20 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 20 4 vertex 9 19 3 vertex 9 19 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 7 19 3 vertex 8 19 4 vertex 7 19 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 8 19 4 vertex 7 19 3 vertex 8 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 18 2 vertex 7 19 3 vertex 7 19 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 19 3 vertex 7 18 2 vertex 7 18 3 endloop endfacet facet normal -0 0 1 outer loop vertex 7 19 3 vertex 8 18 3 vertex 8 19 3 endloop endfacet facet normal 0 0 1 outer loop vertex 8 18 3 vertex 7 19 3 vertex 7 18 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 6 19 2 vertex 7 19 3 vertex 6 19 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 7 19 3 vertex 6 19 2 vertex 7 19 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 18 3 vertex 6 19 2 vertex 6 19 3 endloop endfacet facet normal 1 0 0 outer loop vertex 6 19 2 vertex 6 18 3 vertex 6 18 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 19 4 vertex 6 20 3 vertex 6 20 4 endloop endfacet facet normal 1 0 0 outer loop vertex 6 20 3 vertex 6 19 4 vertex 6 19 3 endloop endfacet facet normal -0 0 1 outer loop vertex 6 20 3 vertex 7 19 3 vertex 7 20 3 endloop endfacet facet normal 0 0 1 outer loop vertex 7 19 3 vertex 6 20 3 vertex 6 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 19 3 vertex 7 20 4 vertex 7 20 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 20 4 vertex 7 19 3 vertex 7 19 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 5 19 3 vertex 6 19 4 vertex 5 19 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 6 19 4 vertex 5 19 3 vertex 6 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 18 2 vertex 5 19 3 vertex 5 19 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 19 3 vertex 5 18 2 vertex 5 18 3 endloop endfacet facet normal -0 0 1 outer loop vertex 5 19 3 vertex 6 18 3 vertex 6 19 3 endloop endfacet facet normal 0 0 1 outer loop vertex 6 18 3 vertex 5 19 3 vertex 5 18 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 4 19 2 vertex 5 19 3 vertex 4 19 3 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1 19 2 endloop endfacet facet normal -1 2.22045e-16 0 outer loop vertex -2.22045e-16 19 2 vertex 7.39557e-32 20 3 vertex 9.86076e-32 20 2 endloop endfacet facet normal -1 2.22045e-16 0 outer loop vertex 7.39557e-32 20 3 vertex -2.22045e-16 19 2 vertex -2.22045e-16 19 3 endloop endfacet facet normal -0 0 1 outer loop vertex 7.39557e-32 20 3 vertex 1 19 3 vertex 1 20 3 endloop endfacet facet normal 0 0 1 outer loop vertex 1 19 3 vertex 7.39557e-32 20 3 vertex -2.22045e-16 19 3 endloop endfacet facet normal -1 0 0 outer loop vertex 1 19 3 vertex 1 20 4 vertex 1 20 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 1 20 4 vertex 1 19 3 vertex 1 19 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 19 17 3 vertex 20 17 4 vertex 19 17 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 20 17 4 vertex 19 17 3 vertex 20 17 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 1 16 2 vertex -8.88178e-16 16 3 vertex 1 16 3 endloop endfacet facet normal 0 1 0 outer loop vertex -8.88178e-16 16 3 vertex 1 16 2 vertex -8.88178e-16 16 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 2 16 3 vertex 1 16 4 vertex 2 16 4 endloop endfacet facet normal 0 1 0 outer loop vertex 1 16 4 vertex 2 16 3 vertex 1 16 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 3 16 2 vertex 2 16 3 vertex 3 16 3 endloop endfacet facet normal 0 1 0 outer loop vertex 2 16 3 vertex 3 16 2 vertex 2 16 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 4 16 3 vertex 3 16 4 vertex 4 16 4 endloop endfacet facet normal 0 1 0 outer loop vertex 3 16 4 vertex 4 16 3 vertex 3 16 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 5 16 2 vertex 4 16 3 vertex 5 16 3 endloop endfacet facet normal 0 1 0 outer loop vertex 4 16 3 vertex 5 16 2 vertex 4 16 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 6 16 3 vertex 5 16 4 vertex 6 16 4 endloop endfacet facet normal 0 1 0 outer loop vertex 5 16 4 vertex 6 16 3 vertex 5 16 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 7 16 2 vertex 6 16 3 vertex 7 16 3 endloop endfacet facet normal 0 1 0 outer loop vertex 6 16 3 vertex 7 16 2 vertex 6 16 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 8 16 3 vertex 7 16 4 vertex 8 16 4 endloop endfacet facet normal 0 1 0 outer loop vertex 7 16 4 vertex 8 16 3 vertex 7 16 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 9 16 2 vertex 8 16 3 vertex 9 16 3 endloop endfacet facet normal 0 1 0 outer loop vertex 8 16 3 vertex 9 16 2 vertex 8 16 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 10 16 3 vertex 9 16 4 vertex 10 16 4 endloop endfacet facet normal 0 1 0 outer loop vertex 9 16 4 vertex 10 16 3 vertex 9 16 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 11 16 2 vertex 10 16 3 vertex 11 16 3 endloop endfacet facet normal 0 1 0 outer loop vertex 10 16 3 vertex 11 16 2 vertex 10 16 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 12 16 3 vertex 11 16 4 vertex 12 16 4 endloop endfacet facet normal 0 1 0 outer loop vertex 11 16 4 vertex 12 16 3 vertex 11 16 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 13 16 2 vertex 12 16 3 vertex 13 16 3 endloop endfacet facet normal 0 1 0 outer loop vertex 12 16 3 vertex 13 16 2 vertex 12 16 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 14 16 3 vertex 13 16 4 vertex 14 16 4 endloop endfacet facet normal 0 1 0 outer loop vertex 13 16 4 vertex 14 16 3 vertex 13 16 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 15 16 2 vertex 14 16 3 vertex 15 16 3 endloop endfacet facet normal 0 1 0 outer loop vertex 14 16 3 vertex 15 16 2 vertex 14 16 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 16 16 3 vertex 15 16 4 vertex 16 16 4 endloop endfacet facet normal 0 1 0 outer loop vertex 15 16 4 vertex 16 16 3 vertex 15 16 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 17 16 2 vertex 16 16 3 vertex 17 16 3 endloop endfacet facet normal 0 1 0 outer loop vertex 16 16 3 vertex 17 16 2 vertex 16 16 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 18 16 3 vertex 17 16 4 vertex 18 16 4 endloop endfacet facet normal 0 1 0 outer loop vertex 17 16 4 vertex 18 16 3 vertex 17 16 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 19 16 2 vertex 18 16 3 vertex 19 16 3 endloop endfacet facet normal 0 1 0 outer loop vertex 18 16 3 vertex 19 16 2 vertex 18 16 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 20 16 3 vertex 19 16 4 vertex 20 16 4 endloop endfacet facet normal 0 1 0 outer loop vertex 19 16 4 vertex 20 16 3 vertex 19 16 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 16 2 vertex 19 17 3 vertex 19 17 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 17 3 vertex 19 16 2 vertex 19 16 3 endloop endfacet facet normal -0 0 1 outer loop vertex 19 17 3 vertex 20 16 3 vertex 20 17 3 endloop endfacet facet normal 0 0 1 outer loop vertex 20 16 3 vertex 19 17 3 vertex 19 16 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 18 17 2 vertex 19 17 3 vertex 18 17 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 19 17 3 vertex 18 17 2 vertex 19 17 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 16 3 vertex 18 17 2 vertex 18 17 3 endloop endfacet facet normal 1 0 0 outer loop vertex 18 17 2 vertex 18 16 3 vertex 18 16 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 17 4 vertex 18 18 3 vertex 18 18 4 endloop endfacet facet normal 1 0 0 outer loop vertex 18 18 3 vertex 18 17 4 vertex 18 17 3 endloop endfacet facet normal -0 0 1 outer loop vertex 18 18 3 vertex 19 17 3 vertex 19 18 3 endloop endfacet facet normal 0 0 1 outer loop vertex 19 17 3 vertex 18 18 3 vertex 18 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 17 3 vertex 19 18 4 vertex 19 18 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 18 4 vertex 19 17 3 vertex 19 17 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 17 17 3 vertex 18 17 4 vertex 17 17 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 18 17 4 vertex 17 17 3 vertex 18 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 16 2 vertex 17 17 3 vertex 17 17 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 17 3 vertex 17 16 2 vertex 17 16 3 endloop endfacet facet normal -0 0 1 outer loop vertex 17 17 3 vertex 18 16 3 vertex 18 17 3 endloop endfacet facet normal 0 0 1 outer loop vertex 18 16 3 vertex 17 17 3 vertex 17 16 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 16 17 2 vertex 17 17 3 vertex 16 17 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 17 17 3 vertex 16 17 2 vertex 17 17 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 16 3 vertex 16 17 2 vertex 16 17 3 endloop endfacet facet normal 1 0 0 outer loop vertex 16 17 2 vertex 16 16 3 vertex 16 16 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 17 4 vertex 16 18 3 vertex 16 18 4 endloop endfacet facet normal 1 0 0 outer loop vertex 16 18 3 vertex 16 17 4 vertex 16 17 3 endloop endfacet facet normal -0 0 1 outer loop vertex 16 18 3 vertex 17 17 3 vertex 17 18 3 endloop endfacet facet normal 0 0 1 outer loop vertex 17 17 3 vertex 16 18 3 vertex 16 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 17 3 vertex 17 18 4 vertex 17 18 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 18 4 vertex 17 17 3 vertex 17 17 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 15 17 3 vertex 16 17 4 vertex 15 17 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 16 17 4 vertex 15 17 3 vertex 16 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 16 2 vertex 15 17 3 vertex 15 17 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 17 3 vertex 15 16 2 vertex 15 16 3 endloop endfacet facet normal -0 0 1 outer loop vertex 15 17 3 vertex 16 16 3 vertex 16 17 3 endloop endfacet facet normal 0 0 1 outer loop vertex 16 16 3 vertex 15 17 3 vertex 15 16 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 14 17 2 vertex 15 17 3 vertex 14 17 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 15 17 3 vertex 14 17 2 vertex 15 17 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 16 3 vertex 14 17 2 vertex 14 17 3 endloop endfacet facet normal 1 0 0 outer loop vertex 14 17 2 vertex 14 16 3 vertex 14 16 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 17 4 vertex 14 18 3 vertex 14 18 4 endloop endfacet facet normal 1 0 0 outer loop vertex 14 18 3 vertex 14 17 4 vertex 14 17 3 endloop endfacet facet normal -0 0 1 outer loop vertex 14 18 3 vertex 15 17 3 vertex 15 18 3 endloop endfacet facet normal 0 0 1 outer loop vertex 15 17 3 vertex 14 18 3 vertex 14 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 17 3 vertex 15 18 4 vertex 15 18 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 18 4 vertex 15 17 3 vertex 15 17 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 13 17 3 vertex 14 17 4 vertex 13 17 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 14 17 4 vertex 13 17 3 vertex 14 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 16 2 vertex 13 17 3 vertex 13 17 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 17 3 vertex 13 16 2 vertex 13 16 3 endloop endfacet facet normal -0 0 1 outer loop vertex 13 17 3 vertex 14 16 3 vertex 14 17 3 endloop endfacet facet normal 0 0 1 outer loop vertex 14 16 3 vertex 13 17 3 vertex 13 16 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 12 17 2 vertex 13 17 3 vertex 12 17 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 13 17 3 vertex 12 17 2 vertex 13 17 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 16 3 vertex 12 17 2 vertex 12 17 3 endloop endfacet facet normal 1 0 0 outer loop vertex 12 17 2 vertex 12 16 3 vertex 12 16 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 17 4 vertex 12 18 3 vertex 12 18 4 endloop endfacet facet normal 1 0 0 outer loop vertex 12 18 3 vertex 12 17 4 vertex 12 17 3 endloop endfacet facet normal -0 0 1 outer loop vertex 12 18 3 vertex 13 17 3 vertex 13 18 3 endloop endfacet facet normal 0 0 1 outer loop vertex 13 17 3 vertex 12 18 3 vertex 12 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 17 3 vertex 13 18 4 vertex 13 18 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 18 4 vertex 13 17 3 vertex 13 17 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 11 17 3 vertex 12 17 4 vertex 11 17 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 12 17 4 vertex 11 17 3 vertex 12 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 16 2 vertex 11 17 3 vertex 11 17 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 17 3 vertex 11 16 2 vertex 11 16 3 endloop endfacet facet normal -0 0 1 outer loop vertex 11 17 3 vertex 12 16 3 vertex 12 17 3 endloop endfacet facet normal 0 0 1 outer loop vertex 12 16 3 vertex 11 17 3 vertex 11 16 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 10 17 2 vertex 11 17 3 vertex 10 17 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 11 17 3 vertex 10 17 2 vertex 11 17 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 16 3 vertex 10 17 2 vertex 10 17 3 endloop endfacet facet normal 1 0 0 outer loop vertex 10 17 2 vertex 10 16 3 vertex 10 16 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 17 4 vertex 10 18 3 vertex 10 18 4 endloop endfacet facet normal 1 0 0 outer loop vertex 10 18 3 vertex 10 17 4 vertex 10 17 3 endloop endfacet facet normal -0 0 1 outer loop vertex 10 18 3 vertex 11 17 3 vertex 11 18 3 endloop endfacet facet normal 0 0 1 outer loop vertex 11 17 3 vertex 10 18 3 vertex 10 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 17 3 vertex 11 18 4 vertex 11 18 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 18 4 vertex 11 17 3 vertex 11 17 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 9 17 3 vertex 10 17 4 vertex 9 17 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 10 17 4 vertex 9 17 3 vertex 10 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 16 2 vertex 9 17 3 vertex 9 17 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 17 3 vertex 9 16 2 vertex 9 16 3 endloop endfacet facet normal -0 0 1 outer loop vertex 9 17 3 vertex 10 16 3 vertex 10 17 3 endloop endfacet facet normal 0 0 1 outer loop vertex 10 16 3 vertex 9 17 3 vertex 9 16 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 8 17 2 vertex 9 17 3 vertex 8 17 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 9 17 3 vertex 8 17 2 vertex 9 17 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 16 3 vertex 8 17 2 vertex 8 17 3 endloop endfacet facet normal 1 0 0 outer loop vertex 8 17 2 vertex 8 16 3 vertex 8 16 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 17 4 vertex 8 18 3 vertex 8 18 4 endloop endfacet facet normal 1 0 0 outer loop vertex 8 18 3 vertex 8 17 4 vertex 8 17 3 endloop endfacet facet normal -0 0 1 outer loop vertex 8 18 3 vertex 9 17 3 vertex 9 18 3 endloop endfacet facet normal 0 0 1 outer loop vertex 9 17 3 vertex 8 18 3 vertex 8 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 17 3 vertex 9 18 4 vertex 9 18 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 18 4 vertex 9 17 3 vertex 9 17 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 7 17 3 vertex 8 17 4 vertex 7 17 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 8 17 4 vertex 7 17 3 vertex 8 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 16 2 vertex 7 17 3 vertex 7 17 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 17 3 vertex 7 16 2 vertex 7 16 3 endloop endfacet facet normal -0 0 1 outer loop vertex 7 17 3 vertex 8 16 3 vertex 8 17 3 endloop endfacet facet normal 0 0 1 outer loop vertex 8 16 3 vertex 7 17 3 vertex 7 16 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 6 17 2 vertex 7 17 3 vertex 6 17 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 7 17 3 vertex 6 17 2 vertex 7 17 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 16 3 vertex 6 17 2 vertex 6 17 3 endloop endfacet facet normal 1 0 0 outer loop vertex 6 17 2 vertex 6 16 3 vertex 6 16 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 17 4 vertex 6 18 3 vertex 6 18 4 endloop endfacet facet normal 1 0 0 outer loop vertex 6 18 3 vertex 6 17 4 vertex 6 17 3 endloop endfacet facet normal -0 0 1 outer loop vertex 6 18 3 vertex 7 17 3 vertex 7 18 3 endloop endfacet facet normal 0 0 1 outer loop vertex 7 17 3 vertex 6 18 3 vertex 6 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 17 3 vertex 7 18 4 vertex 7 18 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 18 4 vertex 7 17 3 vertex 7 17 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 5 17 3 vertex 6 17 4 vertex 5 17 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 6 17 4 vertex 5 17 3 vertex 6 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 16 2 vertex 5 17 3 vertex 5 17 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 17 3 vertex 5 16 2 vertex 5 16 3 endloop endfacet facet normal -0 0 1 outer loop vertex 5 17 3 vertex 6 16 3 vertex 6 17 3 endloop endfacet facet normal 0 0 1 outer loop vertex 6 16 3 vertex 5 17 3 vertex 5 16 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 4 17 2 vertex 5 17 3 vertex 4 17 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 5 17 3 vertex 4 17 2 vertex 5 17 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 16 3 vertex 4 17 2 vertex 4 17 3 endloop endfacet facet normal 1 0 0 outer loop vertex 4 17 2 vertex 4 16 3 vertex 4 16 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 17 4 vertex 4 18 3 vertex 4 18 4 endloop endfacet facet normal 1 0 0 outer loop vertex 4 18 3 vertex 4 17 4 vertex 4 17 3 endloop endfacet facet normal -0 0 1 outer loop vertex 4 18 3 vertex 5 17 3 vertex 5 18 3 endloop endfacet facet normal 0 0 1 outer loop vertex 5 17 3 vertex 4 18 3 vertex 4 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 17 3 vertex 5 18 4 vertex 5 18 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 18 4 vertex 5 17 3 vertex 5 17 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 3 17 3 vertex 4 17 4 vertex 3 17 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 4 17 4 vertex 3 17 3 vertex 4 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 16 2 vertex 3 17 3 vertex 3 17 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 17 3 vertex 3 16 2 vertex 3 16 3 endloop endfacet facet normal -0 0 1 outer loop vertex 3 17 3 vertex 4 16 3 vertex 4 17 3 endloop endfacet facet normal 0 0 1 outer loop vertex 4 16 3 vertex 3 17 3 vertex 3 16 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 2 17 2 vertex 3 17 3 vertex 2 17 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 3 17 3 vertex 2 17 2 vertex 3 17 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 16 3 vertex 2 17 2 vertex 2 17 3 endloop endfacet facet normal 1 0 0 outer loop vertex 2 17 2 vertex 2 16 3 vertex 2 16 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 17 4 vertex 2 18 3 vertex 2 18 4 endloop endfacet facet normal 1 0 0 outer loop vertex 2 18 3 vertex 2 17 4 vertex 2 17 3 endloop endfacet facet normal -0 0 1 outer loop vertex 2 18 3 vertex 3 17 3 vertex 3 18 3 endloop endfacet facet normal 0 0 1 outer loop vertex 3 17 3 vertex 2 18 3 vertex 2 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 17 3 vertex 3 18 4 vertex 3 18 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 18 4 vertex 3 17 3 vertex 3 17 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 1 17 3 vertex 2 17 4 vertex 1 17 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 2 17 4 vertex 1 17 3 vertex 2 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 1 16 2 vertex 1 17 3 vertex 1 17 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 1 17 3 vertex 1 16 2 vertex 1 16 3 endloop endfacet facet normal -0 0 1 outer loop vertex 1 17 3 vertex 2 16 3 vertex 2 17 3 endloop endfacet facet normal 0 0 1 outer loop vertex 2 16 3 vertex 1 17 3 vertex 1 16 3 endloop endfacet facet normal 0 -1 0 outer loop vertex -6.66134e-16 17 2 vertex 1 17 3 vertex -6.66134e-16 17 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 1 17 3 vertex -6.66134e-16 17 2 vertex 1 17 2 endloop endfacet facet normal -1 2.22045e-16 0 outer loop vertex -6.66134e-16 17 2 vertex -4.44089e-16 18 3 vertex -4.44089e-16 18 2 endloop endfacet facet normal -1 2.22045e-16 0 outer loop vertex -4.44089e-16 18 3 vertex -6.66134e-16 17 2 vertex -6.66134e-16 17 3 endloop endfacet facet normal -0 0 1 outer loop vertex -4.44089e-16 18 3 vertex 1 17 3 vertex 1 18 3 endloop endfacet facet normal 0 0 1 outer loop vertex 1 17 3 vertex -4.44089e-16 18 3 vertex -6.66134e-16 17 3 endloop endfacet facet normal -1 0 0 outer loop vertex 1 17 3 vertex 1 18 4 vertex 1 18 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 1 18 4 vertex 1 17 3 vertex 1 17 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 19 15 3 vertex 20 15 4 vertex 19 15 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 20 15 4 vertex 19 15 3 vertex 20 15 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 1 14 2 vertex -1.33227e-15 14 3 vertex 1 14 3 endloop endfacet facet normal 0 1 0 outer loop vertex -1.33227e-15 14 3 vertex 1 14 2 vertex -1.33227e-15 14 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 2 14 3 vertex 1 14 4 vertex 2 14 4 endloop endfacet facet normal 0 1 0 outer loop vertex 1 14 4 vertex 2 14 3 vertex 1 14 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 3 14 2 vertex 2 14 3 vertex 3 14 3 endloop endfacet facet normal 0 1 0 outer loop vertex 2 14 3 vertex 3 14 2 vertex 2 14 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 4 14 3 vertex 3 14 4 vertex 4 14 4 endloop endfacet facet normal 0 1 0 outer loop vertex 3 14 4 vertex 4 14 3 vertex 3 14 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 5 14 2 vertex 4 14 3 vertex 5 14 3 endloop endfacet facet normal 0 1 0 outer loop vertex 4 14 3 vertex 5 14 2 vertex 4 14 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 6 14 3 vertex 5 14 4 vertex 6 14 4 endloop endfacet facet normal 0 1 0 outer loop vertex 5 14 4 vertex 6 14 3 vertex 5 14 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 7 14 2 vertex 6 14 3 vertex 7 14 3 endloop endfacet facet normal 0 1 0 outer loop vertex 6 14 3 vertex 7 14 2 vertex 6 14 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 8 14 3 vertex 7 14 4 vertex 8 14 4 endloop endfacet facet normal 0 1 0 outer loop vertex 7 14 4 vertex 8 14 3 vertex 7 14 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 9 14 2 vertex 8 14 3 vertex 9 14 3 endloop endfacet facet normal 0 1 0 outer loop vertex 8 14 3 vertex 9 14 2 vertex 8 14 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 10 14 3 vertex 9 14 4 vertex 10 14 4 endloop endfacet facet normal 0 1 0 outer loop vertex 9 14 4 vertex 10 14 3 vertex 9 14 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 11 14 2 vertex 10 14 3 vertex 11 14 3 endloop endfacet facet normal 0 1 0 outer loop vertex 10 14 3 vertex 11 14 2 vertex 10 14 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 12 14 3 vertex 11 14 4 vertex 12 14 4 endloop endfacet facet normal 0 1 0 outer loop vertex 11 14 4 vertex 12 14 3 vertex 11 14 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 13 14 2 vertex 12 14 3 vertex 13 14 3 endloop endfacet facet normal 0 1 0 outer loop vertex 12 14 3 vertex 13 14 2 vertex 12 14 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 14 14 3 vertex 13 14 4 vertex 14 14 4 endloop endfacet facet normal 0 1 0 outer loop vertex 13 14 4 vertex 14 14 3 vertex 13 14 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 15 14 2 vertex 14 14 3 vertex 15 14 3 endloop endfacet facet normal 0 1 0 outer loop vertex 14 14 3 vertex 15 14 2 vertex 14 14 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 16 14 3 vertex 15 14 4 vertex 16 14 4 endloop endfacet facet normal 0 1 0 outer loop vertex 15 14 4 vertex 16 14 3 vertex 15 14 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 17 14 2 vertex 16 14 3 vertex 17 14 3 endloop endfacet facet normal 0 1 0 outer loop vertex 16 14 3 vertex 17 14 2 vertex 16 14 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 18 14 3 vertex 17 14 4 vertex 18 14 4 endloop endfacet facet normal 0 1 0 outer loop vertex 17 14 4 vertex 18 14 3 vertex 17 14 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 19 14 2 vertex 18 14 3 vertex 19 14 3 endloop endfacet facet normal 0 1 0 outer loop vertex 18 14 3 vertex 19 14 2 vertex 18 14 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 20 14 3 vertex 19 14 4 vertex 20 14 4 endloop endfacet facet normal 0 1 0 outer loop vertex 19 14 4 vertex 20 14 3 vertex 19 14 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 14 2 vertex 19 15 3 vertex 19 15 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 15 3 vertex 19 14 2 vertex 19 14 3 endloop endfacet facet normal -0 0 1 outer loop vertex 19 15 3 vertex 20 14 3 vertex 20 15 3 endloop endfacet facet normal 0 0 1 outer loop vertex 20 14 3 vertex 19 15 3 vertex 19 14 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 18 15 2 vertex 19 15 3 vertex 18 15 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 19 15 3 vertex 18 15 2 vertex 19 15 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 14 3 vertex 18 15 2 vertex 18 15 3 endloop endfacet facet normal 1 0 0 outer loop vertex 18 15 2 vertex 18 14 3 vertex 18 14 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 15 4 vertex 18 16 3 vertex 18 16 4 endloop endfacet facet normal 1 0 0 outer loop vertex 18 16 3 vertex 18 15 4 vertex 18 15 3 endloop endfacet facet normal -0 0 1 outer loop vertex 18 16 3 vertex 19 15 3 vertex 19 16 3 endloop endfacet facet normal 0 0 1 outer loop vertex 19 15 3 vertex 18 16 3 vertex 18 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 15 3 vertex 19 16 4 vertex 19 16 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 16 4 vertex 19 15 3 vertex 19 15 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 17 15 3 vertex 18 15 4 vertex 17 15 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 18 15 4 vertex 17 15 3 vertex 18 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 14 2 vertex 17 15 3 vertex 17 15 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 15 3 vertex 17 14 2 vertex 17 14 3 endloop endfacet facet normal -0 0 1 outer loop vertex 17 15 3 vertex 18 14 3 vertex 18 15 3 endloop endfacet facet normal 0 0 1 outer loop vertex 18 14 3 vertex 17 15 3 vertex 17 14 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 16 15 2 vertex 17 15 3 vertex 16 15 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 17 15 3 vertex 16 15 2 vertex 17 15 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 14 3 vertex 16 15 2 vertex 16 15 3 endloop endfacet facet normal 1 0 0 outer loop vertex 16 15 2 vertex 16 14 3 vertex 16 14 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 15 4 vertex 16 16 3 vertex 16 16 4 endloop endfacet facet normal 1 0 0 outer loop vertex 16 16 3 vertex 16 15 4 vertex 16 15 3 endloop endfacet facet normal -0 0 1 outer loop vertex 16 16 3 vertex 17 15 3 vertex 17 16 3 endloop endfacet facet normal 0 0 1 outer loop vertex 17 15 3 vertex 16 16 3 vertex 16 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 15 3 vertex 17 16 4 vertex 17 16 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 16 4 vertex 17 15 3 vertex 17 15 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 15 15 3 vertex 16 15 4 vertex 15 15 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 16 15 4 vertex 15 15 3 vertex 16 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 14 2 vertex 15 15 3 vertex 15 15 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 15 3 vertex 15 14 2 vertex 15 14 3 endloop endfacet facet normal -0 0 1 outer loop vertex 15 15 3 vertex 16 14 3 vertex 16 15 3 endloop endfacet facet normal 0 0 1 outer loop vertex 16 14 3 vertex 15 15 3 vertex 15 14 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 14 15 2 vertex 15 15 3 vertex 14 15 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 15 15 3 vertex 14 15 2 vertex 15 15 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 14 3 vertex 14 15 2 vertex 14 15 3 endloop endfacet facet normal 1 0 0 outer loop vertex 14 15 2 vertex 14 14 3 vertex 14 14 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 15 4 vertex 14 16 3 vertex 14 16 4 endloop endfacet facet normal 1 0 0 outer loop vertex 14 16 3 vertex 14 15 4 vertex 14 15 3 endloop endfacet facet normal -0 0 1 outer loop vertex 14 16 3 vertex 15 15 3 vertex 15 16 3 endloop endfacet facet normal 0 0 1 outer loop vertex 15 15 3 vertex 14 16 3 vertex 14 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 15 3 vertex 15 16 4 vertex 15 16 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 16 4 vertex 15 15 3 vertex 15 15 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 13 15 3 vertex 14 15 4 vertex 13 15 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 14 15 4 vertex 13 15 3 vertex 14 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 14 2 vertex 13 15 3 vertex 13 15 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 15 3 vertex 13 14 2 vertex 13 14 3 endloop endfacet facet normal -0 0 1 outer loop vertex 13 15 3 vertex 14 14 3 vertex 14 15 3 endloop endfacet facet normal 0 0 1 outer loop vertex 14 14 3 vertex 13 15 3 vertex 13 14 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 12 15 2 vertex 13 15 3 vertex 12 15 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 13 15 3 vertex 12 15 2 vertex 13 15 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 14 3 vertex 12 15 2 vertex 12 15 3 endloop endfacet facet normal 1 0 0 outer loop vertex 12 15 2 vertex 12 14 3 vertex 12 14 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 15 4 vertex 12 16 3 vertex 12 16 4 endloop endfacet facet normal 1 0 0 outer loop vertex 12 16 3 vertex 12 15 4 vertex 12 15 3 endloop endfacet facet normal -0 0 1 outer loop vertex 12 16 3 vertex 13 15 3 vertex 13 16 3 endloop endfacet facet normal 0 0 1 outer loop vertex 13 15 3 vertex 12 16 3 vertex 12 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 15 3 vertex 13 16 4 vertex 13 16 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 16 4 vertex 13 15 3 vertex 13 15 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 11 15 3 vertex 12 15 4 vertex 11 15 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 12 15 4 vertex 11 15 3 vertex 12 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 14 2 vertex 11 15 3 vertex 11 15 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 15 3 vertex 11 14 2 vertex 11 14 3 endloop endfacet facet normal -0 0 1 outer loop vertex 11 15 3 vertex 12 14 3 vertex 12 15 3 endloop endfacet facet normal 0 0 1 outer loop vertex 12 14 3 vertex 11 15 3 vertex 11 14 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 10 15 2 vertex 11 15 3 vertex 10 15 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 11 15 3 vertex 10 15 2 vertex 11 15 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 14 3 vertex 10 15 2 vertex 10 15 3 endloop endfacet facet normal 1 0 0 outer loop vertex 10 15 2 vertex 10 14 3 vertex 10 14 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 15 4 vertex 10 16 3 vertex 10 16 4 endloop endfacet facet normal 1 0 0 outer loop vertex 10 16 3 vertex 10 15 4 vertex 10 15 3 endloop endfacet facet normal -0 0 1 outer loop vertex 10 16 3 vertex 11 15 3 vertex 11 16 3 endloop endfacet facet normal 0 0 1 outer loop vertex 11 15 3 vertex 10 16 3 vertex 10 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 15 3 vertex 11 16 4 vertex 11 16 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 16 4 vertex 11 15 3 vertex 11 15 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 9 15 3 vertex 10 15 4 vertex 9 15 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 10 15 4 vertex 9 15 3 vertex 10 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 14 2 vertex 9 15 3 vertex 9 15 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 15 3 vertex 9 14 2 vertex 9 14 3 endloop endfacet facet normal -0 0 1 outer loop vertex 9 15 3 vertex 10 14 3 vertex 10 15 3 endloop endfacet facet normal 0 0 1 outer loop vertex 10 14 3 vertex 9 15 3 vertex 9 14 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 8 15 2 vertex 9 15 3 vertex 8 15 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 9 15 3 vertex 8 15 2 vertex 9 15 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 14 3 vertex 8 15 2 vertex 8 15 3 endloop endfacet facet normal 1 0 0 outer loop vertex 8 15 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8 14 3 vertex 8 15 3 endloop endfacet facet normal 0 0 1 outer loop vertex 8 14 3 vertex 7 15 3 vertex 7 14 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 6 15 2 vertex 7 15 3 vertex 6 15 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 7 15 3 vertex 6 15 2 vertex 7 15 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 14 3 vertex 6 15 2 vertex 6 15 3 endloop endfacet facet normal 1 0 0 outer loop vertex 6 15 2 vertex 6 14 3 vertex 6 14 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 15 4 vertex 6 16 3 vertex 6 16 4 endloop endfacet facet normal 1 0 0 outer loop vertex 6 16 3 vertex 6 15 4 vertex 6 15 3 endloop endfacet facet normal -0 0 1 outer loop vertex 6 16 3 vertex 7 15 3 vertex 7 16 3 endloop endfacet facet normal 0 0 1 outer loop vertex 7 15 3 vertex 6 16 3 vertex 6 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 15 3 vertex 7 16 4 vertex 7 16 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 16 4 vertex 7 15 3 vertex 7 15 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 5 15 3 vertex 6 15 4 vertex 5 15 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 6 15 4 vertex 5 15 3 vertex 6 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 14 2 vertex 5 15 3 vertex 5 15 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 15 3 vertex 5 14 2 vertex 5 14 3 endloop endfacet facet normal -0 0 1 outer loop vertex 5 15 3 vertex 6 14 3 vertex 6 15 3 endloop endfacet facet normal 0 0 1 outer loop vertex 6 14 3 vertex 5 15 3 vertex 5 14 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 4 15 2 vertex 5 15 3 vertex 4 15 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 5 15 3 vertex 4 15 2 vertex 5 15 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 14 3 vertex 4 15 2 vertex 4 15 3 endloop endfacet facet normal 1 0 0 outer loop vertex 4 15 2 vertex 4 14 3 vertex 4 14 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 15 4 vertex 4 16 3 vertex 4 16 4 endloop endfacet facet normal 1 0 0 outer loop vertex 4 16 3 vertex 4 15 4 vertex 4 15 3 endloop endfacet facet normal -0 0 1 outer loop vertex 4 16 3 vertex 5 15 3 vertex 5 16 3 endloop endfacet facet normal 0 0 1 outer loop vertex 5 15 3 vertex 4 16 3 vertex 4 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 15 3 vertex 5 16 4 vertex 5 16 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 16 4 vertex 5 15 3 vertex 5 15 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 3 15 3 vertex 4 15 4 vertex 3 15 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 4 15 4 vertex 3 15 3 vertex 4 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 14 2 vertex 3 15 3 vertex 3 15 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 15 3 vertex 3 14 2 vertex 3 14 3 endloop endfacet facet normal -0 0 1 outer loop vertex 3 15 3 vertex 4 14 3 vertex 4 15 3 endloop endfacet facet normal 0 0 1 outer loop vertex 4 14 3 vertex 3 15 3 vertex 3 14 3 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vertex 1 15 3 vertex 1 16 3 endloop endfacet facet normal 0 0 1 outer loop vertex 1 15 3 vertex -8.88178e-16 16 3 vertex -1.11022e-15 15 3 endloop endfacet facet normal -1 0 0 outer loop vertex 1 15 3 vertex 1 16 4 vertex 1 16 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 1 16 4 vertex 1 15 3 vertex 1 15 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 19 13 3 vertex 20 13 4 vertex 19 13 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 20 13 4 vertex 19 13 3 vertex 20 13 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 1 12 2 vertex -1.77636e-15 12 3 vertex 1 12 3 endloop endfacet facet normal 0 1 0 outer loop vertex -1.77636e-15 12 3 vertex 1 12 2 vertex -1.77636e-15 12 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 2 12 3 vertex 1 12 4 vertex 2 12 4 endloop endfacet facet normal 0 1 0 outer loop vertex 1 12 4 vertex 2 12 3 vertex 1 12 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 3 12 2 vertex 2 12 3 vertex 3 12 3 endloop endfacet facet normal 0 1 0 outer loop vertex 2 12 3 vertex 3 12 2 vertex 2 12 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 4 12 3 vertex 3 12 4 vertex 4 12 4 endloop endfacet facet normal 0 1 0 outer loop vertex 3 12 4 vertex 4 12 3 vertex 3 12 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 5 12 2 vertex 4 12 3 vertex 5 12 3 endloop endfacet facet normal 0 1 0 outer loop vertex 4 12 3 vertex 5 12 2 vertex 4 12 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 6 12 3 vertex 5 12 4 vertex 6 12 4 endloop endfacet facet normal 0 1 0 outer loop vertex 5 12 4 vertex 6 12 3 vertex 5 12 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 7 12 2 vertex 6 12 3 vertex 7 12 3 endloop endfacet facet normal 0 1 0 outer loop vertex 6 12 3 vertex 7 12 2 vertex 6 12 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 8 12 3 vertex 7 12 4 vertex 8 12 4 endloop endfacet facet normal 0 1 0 outer loop vertex 7 12 4 vertex 8 12 3 vertex 7 12 3 endloop endfacet facet 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endfacet facet normal 0 1 0 outer loop vertex 13 12 4 vertex 14 12 3 vertex 13 12 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 15 12 2 vertex 14 12 3 vertex 15 12 3 endloop endfacet facet normal 0 1 0 outer loop vertex 14 12 3 vertex 15 12 2 vertex 14 12 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 16 12 3 vertex 15 12 4 vertex 16 12 4 endloop endfacet facet normal 0 1 0 outer loop vertex 15 12 4 vertex 16 12 3 vertex 15 12 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 17 12 2 vertex 16 12 3 vertex 17 12 3 endloop endfacet facet normal 0 1 0 outer loop vertex 16 12 3 vertex 17 12 2 vertex 16 12 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 18 12 3 vertex 17 12 4 vertex 18 12 4 endloop endfacet facet normal 0 1 0 outer loop vertex 17 12 4 vertex 18 12 3 vertex 17 12 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 19 12 2 vertex 18 12 3 vertex 19 12 3 endloop endfacet facet normal 0 1 0 outer loop vertex 18 12 3 vertex 19 12 2 vertex 18 12 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 20 12 3 vertex 19 12 4 vertex 20 12 4 endloop endfacet facet normal 0 1 0 outer loop vertex 19 12 4 vertex 20 12 3 vertex 19 12 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 12 2 vertex 19 13 3 vertex 19 13 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 13 3 vertex 19 12 2 vertex 19 12 3 endloop endfacet facet normal -0 0 1 outer loop vertex 19 13 3 vertex 20 12 3 vertex 20 13 3 endloop endfacet facet normal 0 0 1 outer loop vertex 20 12 3 vertex 19 13 3 vertex 19 12 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 18 13 2 vertex 19 13 3 vertex 18 13 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 19 13 3 vertex 18 13 2 vertex 19 13 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 12 3 vertex 18 13 2 vertex 18 13 3 endloop endfacet facet normal 1 0 0 outer loop vertex 18 13 2 vertex 18 12 3 vertex 18 12 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 13 4 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vertex 14 14 4 endloop endfacet facet normal 1 0 0 outer loop vertex 14 14 3 vertex 14 13 4 vertex 14 13 3 endloop endfacet facet normal -0 0 1 outer loop vertex 14 14 3 vertex 15 13 3 vertex 15 14 3 endloop endfacet facet normal 0 0 1 outer loop vertex 15 13 3 vertex 14 14 3 vertex 14 13 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 13 3 vertex 15 14 4 vertex 15 14 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 14 4 vertex 15 13 3 vertex 15 13 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 13 13 3 vertex 14 13 4 vertex 13 13 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 14 13 4 vertex 13 13 3 vertex 14 13 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 12 2 vertex 13 13 3 vertex 13 13 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 13 3 vertex 13 12 2 vertex 13 12 3 endloop endfacet facet normal -0 0 1 outer loop vertex 13 13 3 vertex 14 12 3 vertex 14 13 3 endloop endfacet facet normal 0 0 1 outer loop vertex 14 12 3 vertex 13 13 3 vertex 13 12 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 12 13 2 vertex 13 13 3 vertex 12 13 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 13 13 3 vertex 12 13 2 vertex 13 13 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 12 3 vertex 12 13 2 vertex 12 13 3 endloop endfacet facet normal 1 0 0 outer loop vertex 12 13 2 vertex 12 12 3 vertex 12 12 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 13 4 vertex 12 14 3 vertex 12 14 4 endloop endfacet facet normal 1 0 0 outer loop vertex 12 14 3 vertex 12 13 4 vertex 12 13 3 endloop endfacet facet normal -0 0 1 outer loop vertex 12 14 3 vertex 13 13 3 vertex 13 14 3 endloop endfacet facet normal 0 0 1 outer loop vertex 13 13 3 vertex 12 14 3 vertex 12 13 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 13 3 vertex 13 14 4 vertex 13 14 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 14 4 vertex 13 13 3 vertex 13 13 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 11 13 3 vertex 12 13 4 vertex 11 13 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 12 13 4 vertex 11 13 3 vertex 12 13 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 12 2 vertex 11 13 3 vertex 11 13 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 13 3 vertex 11 12 2 vertex 11 12 3 endloop endfacet facet normal -0 0 1 outer loop vertex 11 13 3 vertex 12 12 3 vertex 12 13 3 endloop endfacet facet normal 0 0 1 outer loop vertex 12 12 3 vertex 11 13 3 vertex 11 12 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 10 13 2 vertex 11 13 3 vertex 10 13 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 11 13 3 vertex 10 13 2 vertex 11 13 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 12 3 vertex 10 13 2 vertex 10 13 3 endloop endfacet facet normal 1 0 0 outer loop vertex 10 13 2 vertex 10 12 3 vertex 10 12 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 13 4 vertex 10 14 3 vertex 10 14 4 endloop 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3 endloop endfacet facet normal 0 -1 0 outer loop vertex 8 13 2 vertex 9 13 3 vertex 8 13 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 9 13 3 vertex 8 13 2 vertex 9 13 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 12 3 vertex 8 13 2 vertex 8 13 3 endloop endfacet facet normal 1 0 0 outer loop vertex 8 13 2 vertex 8 12 3 vertex 8 12 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 13 4 vertex 8 14 3 vertex 8 14 4 endloop endfacet facet normal 1 0 0 outer loop vertex 8 14 3 vertex 8 13 4 vertex 8 13 3 endloop endfacet facet normal -0 0 1 outer loop vertex 8 14 3 vertex 9 13 3 vertex 9 14 3 endloop endfacet facet normal 0 0 1 outer loop vertex 9 13 3 vertex 8 14 3 vertex 8 13 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 13 3 vertex 9 14 4 vertex 9 14 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 14 4 vertex 9 13 3 vertex 9 13 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 7 13 3 vertex 8 13 4 vertex 7 13 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 8 13 4 vertex 7 13 3 vertex 8 13 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 12 2 vertex 7 13 3 vertex 7 13 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 13 3 vertex 7 12 2 vertex 7 12 3 endloop endfacet facet normal -0 0 1 outer loop vertex 7 13 3 vertex 8 12 3 vertex 8 13 3 endloop endfacet facet normal 0 0 1 outer loop vertex 8 12 3 vertex 7 13 3 vertex 7 12 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 6 13 2 vertex 7 13 3 vertex 6 13 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 7 13 3 vertex 6 13 2 vertex 7 13 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 12 3 vertex 6 13 2 vertex 6 13 3 endloop endfacet facet normal 1 0 0 outer loop vertex 6 13 2 vertex 6 12 3 vertex 6 12 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 13 4 vertex 6 14 3 vertex 6 14 4 endloop endfacet facet normal 1 0 0 outer loop vertex 6 14 3 vertex 6 13 4 vertex 6 13 3 endloop endfacet facet normal -0 0 1 outer loop vertex 6 14 3 vertex 7 13 3 vertex 7 14 3 endloop endfacet facet normal 0 0 1 outer loop vertex 7 13 3 vertex 6 14 3 vertex 6 13 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 13 3 vertex 7 14 4 vertex 7 14 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 14 4 vertex 7 13 3 vertex 7 13 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 5 13 3 vertex 6 13 4 vertex 5 13 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 6 13 4 vertex 5 13 3 vertex 6 13 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 12 2 vertex 5 13 3 vertex 5 13 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 13 3 vertex 5 12 2 vertex 5 12 3 endloop endfacet facet normal -0 0 1 outer loop vertex 5 13 3 vertex 6 12 3 vertex 6 13 3 endloop endfacet facet normal 0 0 1 outer loop vertex 6 12 3 vertex 5 13 3 vertex 5 12 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 4 13 2 vertex 5 13 3 vertex 4 13 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 5 13 3 vertex 4 13 2 vertex 5 13 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 12 3 vertex 4 13 2 vertex 4 13 3 endloop endfacet facet normal 1 0 0 outer loop vertex 4 13 2 vertex 4 12 3 vertex 4 12 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 13 4 vertex 4 14 3 vertex 4 14 4 endloop endfacet facet normal 1 0 0 outer loop vertex 4 14 3 vertex 4 13 4 vertex 4 13 3 endloop endfacet facet normal -0 0 1 outer loop vertex 4 14 3 vertex 5 13 3 vertex 5 14 3 endloop endfacet facet normal 0 0 1 outer loop vertex 5 13 3 vertex 4 14 3 vertex 4 13 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 13 3 vertex 5 14 4 vertex 5 14 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 14 4 vertex 5 13 3 vertex 5 13 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 3 13 3 vertex 4 13 4 vertex 3 13 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 4 13 4 vertex 3 13 3 vertex 4 13 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 12 2 vertex 3 13 3 vertex 3 13 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 13 3 vertex 3 12 2 vertex 3 12 3 endloop endfacet facet normal -0 0 1 outer loop vertex 3 13 3 vertex 4 12 3 vertex 4 13 3 endloop endfacet facet normal 0 0 1 outer loop vertex 4 12 3 vertex 3 13 3 vertex 3 12 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 2 13 2 vertex 3 13 3 vertex 2 13 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 3 13 3 vertex 2 13 2 vertex 3 13 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 12 3 vertex 2 13 2 vertex 2 13 3 endloop endfacet facet normal 1 0 0 outer loop vertex 2 13 2 vertex 2 12 3 vertex 2 12 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 13 4 vertex 2 14 3 vertex 2 14 4 endloop endfacet facet normal 1 0 0 outer loop vertex 2 14 3 vertex 2 13 4 vertex 2 13 3 endloop endfacet facet normal -0 0 1 outer loop vertex 2 14 3 vertex 3 13 3 vertex 3 14 3 endloop endfacet facet normal 0 0 1 outer 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3 vertex 1 10 2 vertex -2.22045e-15 10 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 2 10 3 vertex 1 10 4 vertex 2 10 4 endloop endfacet facet normal 0 1 0 outer loop vertex 1 10 4 vertex 2 10 3 vertex 1 10 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 3 10 2 vertex 2 10 3 vertex 3 10 3 endloop endfacet facet normal 0 1 0 outer loop vertex 2 10 3 vertex 3 10 2 vertex 2 10 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 4 10 3 vertex 3 10 4 vertex 4 10 4 endloop endfacet facet normal 0 1 0 outer loop vertex 3 10 4 vertex 4 10 3 vertex 3 10 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 5 10 2 vertex 4 10 3 vertex 5 10 3 endloop endfacet facet normal 0 1 0 outer loop vertex 4 10 3 vertex 5 10 2 vertex 4 10 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 6 10 3 vertex 5 10 4 vertex 6 10 4 endloop endfacet facet normal 0 1 0 outer loop vertex 5 10 4 vertex 6 10 3 vertex 5 10 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 7 10 2 vertex 6 10 3 vertex 7 10 3 endloop endfacet facet normal 0 1 0 outer loop vertex 6 10 3 vertex 7 10 2 vertex 6 10 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 8 10 3 vertex 7 10 4 vertex 8 10 4 endloop endfacet facet normal 0 1 0 outer loop vertex 7 10 4 vertex 8 10 3 vertex 7 10 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 9 10 2 vertex 8 10 3 vertex 9 10 3 endloop endfacet facet normal 0 1 0 outer loop vertex 8 10 3 vertex 9 10 2 vertex 8 10 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 10 10 3 vertex 9 10 4 vertex 10 10 4 endloop endfacet facet normal 0 1 0 outer loop vertex 9 10 4 vertex 10 10 3 vertex 9 10 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 11 10 2 vertex 10 10 3 vertex 11 10 3 endloop endfacet facet normal 0 1 0 outer loop vertex 10 10 3 vertex 11 10 2 vertex 10 10 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 12 10 3 vertex 11 10 4 vertex 12 10 4 endloop endfacet facet normal 0 1 0 outer loop vertex 11 10 4 vertex 12 10 3 vertex 11 10 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 13 10 2 vertex 12 10 3 vertex 13 10 3 endloop endfacet facet normal 0 1 0 outer loop vertex 12 10 3 vertex 13 10 2 vertex 12 10 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 14 10 3 vertex 13 10 4 vertex 14 10 4 endloop endfacet facet normal 0 1 0 outer loop vertex 13 10 4 vertex 14 10 3 vertex 13 10 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 15 10 2 vertex 14 10 3 vertex 15 10 3 endloop endfacet facet normal 0 1 0 outer loop vertex 14 10 3 vertex 15 10 2 vertex 14 10 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 16 10 3 vertex 15 10 4 vertex 16 10 4 endloop endfacet facet normal 0 1 0 outer loop vertex 15 10 4 vertex 16 10 3 vertex 15 10 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 17 10 2 vertex 16 10 3 vertex 17 10 3 endloop endfacet facet normal 0 1 0 outer loop vertex 16 10 3 vertex 17 10 2 vertex 16 10 2 endloop endfacet facet normal 0 1 -0 outer 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normal 0 -1 -0 outer loop vertex 19 11 3 vertex 18 11 2 vertex 19 11 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 10 3 vertex 18 11 2 vertex 18 11 3 endloop endfacet facet normal 1 0 0 outer loop vertex 18 11 2 vertex 18 10 3 vertex 18 10 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 11 4 vertex 18 12 3 vertex 18 12 4 endloop endfacet facet normal 1 0 0 outer loop vertex 18 12 3 vertex 18 11 4 vertex 18 11 3 endloop endfacet facet normal -0 0 1 outer loop vertex 18 12 3 vertex 19 11 3 vertex 19 12 3 endloop endfacet facet normal 0 0 1 outer loop vertex 19 11 3 vertex 18 12 3 vertex 18 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 11 3 vertex 19 12 4 vertex 19 12 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 12 4 vertex 19 11 3 vertex 19 11 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 17 11 3 vertex 18 11 4 vertex 17 11 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 18 11 4 vertex 17 11 3 vertex 18 11 3 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17 11 3 vertex 17 12 3 endloop endfacet facet normal 0 0 1 outer loop vertex 17 11 3 vertex 16 12 3 vertex 16 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 11 3 vertex 17 12 4 vertex 17 12 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 12 4 vertex 17 11 3 vertex 17 11 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 15 11 3 vertex 16 11 4 vertex 15 11 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 16 11 4 vertex 15 11 3 vertex 16 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 10 2 vertex 15 11 3 vertex 15 11 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 11 3 vertex 15 10 2 vertex 15 10 3 endloop endfacet facet normal -0 0 1 outer loop vertex 15 11 3 vertex 16 10 3 vertex 16 11 3 endloop endfacet facet normal 0 0 1 outer loop vertex 16 10 3 vertex 15 11 3 vertex 15 10 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 14 11 2 vertex 15 11 3 vertex 14 11 3 endloop endfacet facet normal 0 -1 -0 outer 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facet normal -1 0 0 outer loop vertex 13 10 2 vertex 13 11 3 vertex 13 11 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 11 3 vertex 13 10 2 vertex 13 10 3 endloop endfacet facet normal -0 0 1 outer loop vertex 13 11 3 vertex 14 10 3 vertex 14 11 3 endloop endfacet facet normal 0 0 1 outer loop vertex 14 10 3 vertex 13 11 3 vertex 13 10 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 12 11 2 vertex 13 11 3 vertex 12 11 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 13 11 3 vertex 12 11 2 vertex 13 11 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 10 3 vertex 12 11 2 vertex 12 11 3 endloop endfacet facet normal 1 0 0 outer loop vertex 12 11 2 vertex 12 10 3 vertex 12 10 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 11 4 vertex 12 12 3 vertex 12 12 4 endloop endfacet facet normal 1 0 0 outer loop vertex 12 12 3 vertex 12 11 4 vertex 12 11 3 endloop endfacet facet normal -0 0 1 outer loop vertex 12 12 3 vertex 13 11 3 vertex 13 12 3 endloop endfacet facet normal 0 0 1 outer loop vertex 13 11 3 vertex 12 12 3 vertex 12 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 11 3 vertex 13 12 4 vertex 13 12 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 12 4 vertex 13 11 3 vertex 13 11 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 11 11 3 vertex 12 11 4 vertex 11 11 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 12 11 4 vertex 11 11 3 vertex 12 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 10 2 vertex 11 11 3 vertex 11 11 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 11 3 vertex 11 10 2 vertex 11 10 3 endloop endfacet facet normal -0 0 1 outer loop vertex 11 11 3 vertex 12 10 3 vertex 12 11 3 endloop endfacet facet normal 0 0 1 outer loop vertex 12 10 3 vertex 11 11 3 vertex 11 10 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 10 11 2 vertex 11 11 3 vertex 10 11 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 11 11 3 vertex 10 11 2 vertex 11 11 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 10 3 vertex 10 11 2 vertex 10 11 3 endloop endfacet facet normal 1 0 0 outer loop vertex 10 11 2 vertex 10 10 3 vertex 10 10 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 11 4 vertex 10 12 3 vertex 10 12 4 endloop endfacet facet normal 1 0 0 outer loop vertex 10 12 3 vertex 10 11 4 vertex 10 11 3 endloop endfacet facet normal -0 0 1 outer loop vertex 10 12 3 vertex 11 11 3 vertex 11 12 3 endloop endfacet facet normal 0 0 1 outer loop vertex 11 11 3 vertex 10 12 3 vertex 10 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 11 3 vertex 11 12 4 vertex 11 12 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 12 4 vertex 11 11 3 vertex 11 11 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 9 11 3 vertex 10 11 4 vertex 9 11 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 10 11 4 vertex 9 11 3 vertex 10 11 3 endloop endfacet facet normal -1 0 0 outer 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vertex 9 11 3 vertex 8 12 3 vertex 8 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 11 3 vertex 9 12 4 vertex 9 12 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 12 4 vertex 9 11 3 vertex 9 11 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 7 11 3 vertex 8 11 4 vertex 7 11 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 8 11 4 vertex 7 11 3 vertex 8 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 10 2 vertex 7 11 3 vertex 7 11 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 11 3 vertex 7 10 2 vertex 7 10 3 endloop endfacet facet normal -0 0 1 outer loop vertex 7 11 3 vertex 8 10 3 vertex 8 11 3 endloop endfacet facet normal 0 0 1 outer loop vertex 8 10 3 vertex 7 11 3 vertex 7 10 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 6 11 2 vertex 7 11 3 vertex 6 11 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 7 11 3 vertex 6 11 2 vertex 7 11 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 10 3 vertex 6 11 2 vertex 6 11 3 endloop endfacet facet normal 1 0 0 outer loop vertex 6 11 2 vertex 6 10 3 vertex 6 10 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 11 4 vertex 6 12 3 vertex 6 12 4 endloop endfacet facet normal 1 0 0 outer loop vertex 6 12 3 vertex 6 11 4 vertex 6 11 3 endloop endfacet facet normal -0 0 1 outer loop vertex 6 12 3 vertex 7 11 3 vertex 7 12 3 endloop endfacet facet normal 0 0 1 outer loop vertex 7 11 3 vertex 6 12 3 vertex 6 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 11 3 vertex 7 12 4 vertex 7 12 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 12 4 vertex 7 11 3 vertex 7 11 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 5 11 3 vertex 6 11 4 vertex 5 11 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 6 11 4 vertex 5 11 3 vertex 6 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 10 2 vertex 5 11 3 vertex 5 11 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 11 3 vertex 5 10 2 vertex 5 10 3 endloop endfacet facet normal -0 0 1 outer loop vertex 5 11 3 vertex 6 10 3 vertex 6 11 3 endloop endfacet facet normal 0 0 1 outer loop vertex 6 10 3 vertex 5 11 3 vertex 5 10 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 4 11 2 vertex 5 11 3 vertex 4 11 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 5 11 3 vertex 4 11 2 vertex 5 11 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 10 3 vertex 4 11 2 vertex 4 11 3 endloop endfacet facet normal 1 0 0 outer loop vertex 4 11 2 vertex 4 10 3 vertex 4 10 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 11 4 vertex 4 12 3 vertex 4 12 4 endloop endfacet facet normal 1 0 0 outer loop vertex 4 12 3 vertex 4 11 4 vertex 4 11 3 endloop endfacet facet normal -0 0 1 outer loop vertex 4 12 3 vertex 5 11 3 vertex 5 12 3 endloop endfacet facet normal 0 0 1 outer loop vertex 5 11 3 vertex 4 12 3 vertex 4 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 11 3 vertex 5 12 4 vertex 5 12 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 12 4 vertex 5 11 3 vertex 5 11 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 3 11 3 vertex 4 11 4 vertex 3 11 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 4 11 4 vertex 3 11 3 vertex 4 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 10 2 vertex 3 11 3 vertex 3 11 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 11 3 vertex 3 10 2 vertex 3 10 3 endloop endfacet facet normal -0 0 1 outer loop vertex 3 11 3 vertex 4 10 3 vertex 4 11 3 endloop endfacet facet normal 0 0 1 outer loop vertex 4 10 3 vertex 3 11 3 vertex 3 10 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 2 11 2 vertex 3 11 3 vertex 2 11 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 3 11 3 vertex 2 11 2 vertex 3 11 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 10 3 vertex 2 11 2 vertex 2 11 3 endloop endfacet facet normal 1 0 0 outer loop vertex 2 11 2 vertex 2 10 3 vertex 2 10 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 11 4 vertex 2 12 3 vertex 2 12 4 endloop endfacet facet normal 1 0 0 outer loop vertex 2 12 3 vertex 2 11 4 vertex 2 11 3 endloop endfacet facet normal -0 0 1 outer loop vertex 2 12 3 vertex 3 11 3 vertex 3 12 3 endloop endfacet facet normal 0 0 1 outer loop vertex 3 11 3 vertex 2 12 3 vertex 2 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 11 3 vertex 3 12 4 vertex 3 12 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 12 4 vertex 3 11 3 vertex 3 11 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 1 11 3 vertex 2 11 4 vertex 1 11 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 2 11 4 vertex 1 11 3 vertex 2 11 3 endloop endfacet facet normal -1 0 0 outer loop vertex 1 10 2 vertex 1 11 3 vertex 1 11 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 1 11 3 vertex 1 10 2 vertex 1 10 3 endloop endfacet facet normal -0 0 1 outer loop vertex 1 11 3 vertex 2 10 3 vertex 2 11 3 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vertex 4 8 3 vertex 5 8 2 vertex 4 8 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 6 8 3 vertex 5 8 4 vertex 6 8 4 endloop endfacet facet normal 0 1 0 outer loop vertex 5 8 4 vertex 6 8 3 vertex 5 8 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 7 8 2 vertex 6 8 3 vertex 7 8 3 endloop endfacet facet normal 0 1 0 outer loop vertex 6 8 3 vertex 7 8 2 vertex 6 8 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 8 8 3 vertex 7 8 4 vertex 8 8 4 endloop endfacet facet normal 0 1 0 outer loop vertex 7 8 4 vertex 8 8 3 vertex 7 8 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 9 8 2 vertex 8 8 3 vertex 9 8 3 endloop endfacet facet normal 0 1 0 outer loop vertex 8 8 3 vertex 9 8 2 vertex 8 8 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 10 8 3 vertex 9 8 4 vertex 10 8 4 endloop endfacet facet normal 0 1 0 outer loop vertex 9 8 4 vertex 10 8 3 vertex 9 8 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 11 8 2 vertex 10 8 3 vertex 11 8 3 endloop endfacet facet normal 0 1 0 outer loop vertex 10 8 3 vertex 11 8 2 vertex 10 8 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 12 8 3 vertex 11 8 4 vertex 12 8 4 endloop endfacet facet normal 0 1 0 outer loop vertex 11 8 4 vertex 12 8 3 vertex 11 8 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 13 8 2 vertex 12 8 3 vertex 13 8 3 endloop endfacet facet normal 0 1 0 outer loop vertex 12 8 3 vertex 13 8 2 vertex 12 8 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 14 8 3 vertex 13 8 4 vertex 14 8 4 endloop endfacet facet normal 0 1 0 outer loop vertex 13 8 4 vertex 14 8 3 vertex 13 8 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 15 8 2 vertex 14 8 3 vertex 15 8 3 endloop endfacet facet normal 0 1 0 outer loop vertex 14 8 3 vertex 15 8 2 vertex 14 8 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 16 8 3 vertex 15 8 4 vertex 16 8 4 endloop endfacet facet normal 0 1 0 outer loop vertex 15 8 4 vertex 16 8 3 vertex 15 8 3 endloop endfacet 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0 0 1 outer loop vertex 20 8 3 vertex 19 9 3 vertex 19 8 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 18 9 2 vertex 19 9 3 vertex 18 9 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 19 9 3 vertex 18 9 2 vertex 19 9 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 8 3 vertex 18 9 2 vertex 18 9 3 endloop endfacet facet normal 1 0 0 outer loop vertex 18 9 2 vertex 18 8 3 vertex 18 8 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 9 4 vertex 18 10 3 vertex 18 10 4 endloop endfacet facet normal 1 0 0 outer loop vertex 18 10 3 vertex 18 9 4 vertex 18 9 3 endloop endfacet facet normal -0 0 1 outer loop vertex 18 10 3 vertex 19 9 3 vertex 19 10 3 endloop endfacet facet normal 0 0 1 outer loop vertex 19 9 3 vertex 18 10 3 vertex 18 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 9 3 vertex 19 10 4 vertex 19 10 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 10 4 vertex 19 9 3 vertex 19 9 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 17 9 3 vertex 18 9 4 vertex 17 9 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 18 9 4 vertex 17 9 3 vertex 18 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 8 2 vertex 17 9 3 vertex 17 9 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 9 3 vertex 17 8 2 vertex 17 8 3 endloop endfacet facet normal -0 0 1 outer loop vertex 17 9 3 vertex 18 8 3 vertex 18 9 3 endloop endfacet facet normal 0 0 1 outer loop vertex 18 8 3 vertex 17 9 3 vertex 17 8 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 16 9 2 vertex 17 9 3 vertex 16 9 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 17 9 3 vertex 16 9 2 vertex 17 9 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 8 3 vertex 16 9 2 vertex 16 9 3 endloop endfacet facet normal 1 0 0 outer loop vertex 16 9 2 vertex 16 8 3 vertex 16 8 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 9 4 vertex 16 10 3 vertex 16 10 4 endloop endfacet facet normal 1 0 0 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outer loop vertex 14 9 2 vertex 15 9 3 vertex 14 9 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 15 9 3 vertex 14 9 2 vertex 15 9 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 8 3 vertex 14 9 2 vertex 14 9 3 endloop endfacet facet normal 1 0 0 outer loop vertex 14 9 2 vertex 14 8 3 vertex 14 8 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 9 4 vertex 14 10 3 vertex 14 10 4 endloop endfacet facet normal 1 0 0 outer loop vertex 14 10 3 vertex 14 9 4 vertex 14 9 3 endloop endfacet facet normal -0 0 1 outer loop vertex 14 10 3 vertex 15 9 3 vertex 15 10 3 endloop endfacet facet normal 0 0 1 outer loop vertex 15 9 3 vertex 14 10 3 vertex 14 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 9 3 vertex 15 10 4 vertex 15 10 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 10 4 vertex 15 9 3 vertex 15 9 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 13 9 3 vertex 14 9 4 vertex 13 9 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 14 9 4 vertex 13 9 3 vertex 14 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 8 2 vertex 13 9 3 vertex 13 9 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 9 3 vertex 13 8 2 vertex 13 8 3 endloop endfacet facet normal -0 0 1 outer loop vertex 13 9 3 vertex 14 8 3 vertex 14 9 3 endloop endfacet facet normal 0 0 1 outer loop vertex 14 8 3 vertex 13 9 3 vertex 13 8 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 12 9 2 vertex 13 9 3 vertex 12 9 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 13 9 3 vertex 12 9 2 vertex 13 9 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 8 3 vertex 12 9 2 vertex 12 9 3 endloop endfacet facet normal 1 0 0 outer loop vertex 12 9 2 vertex 12 8 3 vertex 12 8 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 9 4 vertex 12 10 3 vertex 12 10 4 endloop endfacet facet normal 1 0 0 outer loop vertex 12 10 3 vertex 12 9 4 vertex 12 9 3 endloop endfacet facet normal -0 0 1 outer 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vertex 9 8 2 vertex 9 9 3 vertex 9 9 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 9 3 vertex 9 8 2 vertex 9 8 3 endloop endfacet facet normal -0 0 1 outer loop vertex 9 9 3 vertex 10 8 3 vertex 10 9 3 endloop endfacet facet normal 0 0 1 outer loop vertex 10 8 3 vertex 9 9 3 vertex 9 8 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 8 9 2 vertex 9 9 3 vertex 8 9 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 9 9 3 vertex 8 9 2 vertex 9 9 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 8 3 vertex 8 9 2 vertex 8 9 3 endloop endfacet facet normal 1 0 0 outer loop vertex 8 9 2 vertex 8 8 3 vertex 8 8 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 9 4 vertex 8 10 3 vertex 8 10 4 endloop endfacet facet normal 1 0 0 outer loop vertex 8 10 3 vertex 8 9 4 vertex 8 9 3 endloop endfacet facet normal -0 0 1 outer loop vertex 8 10 3 vertex 9 9 3 vertex 9 10 3 endloop endfacet facet normal 0 0 1 outer loop vertex 9 9 3 vertex 8 10 3 vertex 8 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 9 3 vertex 9 10 4 vertex 9 10 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 10 4 vertex 9 9 3 vertex 9 9 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 7 9 3 vertex 8 9 4 vertex 7 9 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 8 9 4 vertex 7 9 3 vertex 8 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 8 2 vertex 7 9 3 vertex 7 9 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 9 3 vertex 7 8 2 vertex 7 8 3 endloop endfacet facet normal -0 0 1 outer loop vertex 7 9 3 vertex 8 8 3 vertex 8 9 3 endloop endfacet facet normal 0 0 1 outer loop vertex 8 8 3 vertex 7 9 3 vertex 7 8 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 6 9 2 vertex 7 9 3 vertex 6 9 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 7 9 3 vertex 6 9 2 vertex 7 9 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 8 3 vertex 6 9 2 vertex 6 9 3 endloop endfacet facet normal 1 0 0 outer loop vertex 6 9 2 vertex 6 8 3 vertex 6 8 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 9 4 vertex 6 10 3 vertex 6 10 4 endloop endfacet facet normal 1 0 0 outer loop vertex 6 10 3 vertex 6 9 4 vertex 6 9 3 endloop endfacet facet normal -0 0 1 outer loop vertex 6 10 3 vertex 7 9 3 vertex 7 10 3 endloop endfacet facet normal 0 0 1 outer loop vertex 7 9 3 vertex 6 10 3 vertex 6 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 9 3 vertex 7 10 4 vertex 7 10 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 10 4 vertex 7 9 3 vertex 7 9 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 5 9 3 vertex 6 9 4 vertex 5 9 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 6 9 4 vertex 5 9 3 vertex 6 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 8 2 vertex 5 9 3 vertex 5 9 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 9 3 vertex 5 8 2 vertex 5 8 3 endloop endfacet facet normal -0 0 1 outer loop vertex 5 9 3 vertex 6 8 3 vertex 6 9 3 endloop endfacet facet normal 0 0 1 outer loop vertex 6 8 3 vertex 5 9 3 vertex 5 8 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 4 9 2 vertex 5 9 3 vertex 4 9 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 5 9 3 vertex 4 9 2 vertex 5 9 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 8 3 vertex 4 9 2 vertex 4 9 3 endloop endfacet facet normal 1 0 0 outer loop vertex 4 9 2 vertex 4 8 3 vertex 4 8 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 9 4 vertex 4 10 3 vertex 4 10 4 endloop endfacet facet normal 1 0 0 outer loop vertex 4 10 3 vertex 4 9 4 vertex 4 9 3 endloop endfacet facet normal -0 0 1 outer loop vertex 4 10 3 vertex 5 9 3 vertex 5 10 3 endloop endfacet facet normal 0 0 1 outer loop vertex 5 9 3 vertex 4 10 3 vertex 4 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 9 3 vertex 5 10 4 vertex 5 10 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 10 4 vertex 5 9 3 vertex 5 9 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 3 9 3 vertex 4 9 4 vertex 3 9 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 4 9 4 vertex 3 9 3 vertex 4 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 8 2 vertex 3 9 3 vertex 3 9 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 9 3 vertex 3 8 2 vertex 3 8 3 endloop endfacet facet normal -0 0 1 outer loop vertex 3 9 3 vertex 4 8 3 vertex 4 9 3 endloop endfacet facet normal 0 0 1 outer loop vertex 4 8 3 vertex 3 9 3 vertex 3 8 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 2 9 2 vertex 3 9 3 vertex 2 9 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 3 9 3 vertex 2 9 2 vertex 3 9 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 8 3 vertex 2 9 2 vertex 2 9 3 endloop endfacet facet normal 1 0 0 outer loop vertex 2 9 2 vertex 2 8 3 vertex 2 8 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 9 4 vertex 2 10 3 vertex 2 10 4 endloop endfacet facet normal 1 0 0 outer loop vertex 2 10 3 vertex 2 9 4 vertex 2 9 3 endloop endfacet facet normal -0 0 1 outer loop vertex 2 10 3 vertex 3 9 3 vertex 3 10 3 endloop endfacet facet normal 0 0 1 outer loop vertex 3 9 3 vertex 2 10 3 vertex 2 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 9 3 vertex 3 10 4 vertex 3 10 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 10 4 vertex 3 9 3 vertex 3 9 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 1 9 3 vertex 2 9 4 vertex 1 9 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 2 9 4 vertex 1 9 3 vertex 2 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 1 8 2 vertex 1 9 3 vertex 1 9 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 1 9 3 vertex 1 8 2 vertex 1 8 3 endloop endfacet facet normal -0 0 1 outer loop vertex 1 9 3 vertex 2 8 3 vertex 2 9 3 endloop endfacet facet normal 0 0 1 outer loop vertex 2 8 3 vertex 1 9 3 vertex 1 8 3 endloop endfacet facet normal 0 -1 0 outer loop vertex -2.44249e-15 9 2 vertex 1 9 3 vertex -2.44249e-15 9 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 1 9 3 vertex -2.44249e-15 9 2 vertex 1 9 2 endloop endfacet facet normal -1 2.22045e-16 0 outer loop vertex -2.44249e-15 9 2 vertex -2.22045e-15 10 3 vertex -2.22045e-15 10 2 endloop endfacet facet normal -1 2.22045e-16 0 outer loop vertex -2.22045e-15 10 3 vertex -2.44249e-15 9 2 vertex -2.44249e-15 9 3 endloop endfacet facet normal -0 0 1 outer loop vertex -2.22045e-15 10 3 vertex 1 9 3 vertex 1 10 3 endloop endfacet facet normal 0 0 1 outer loop vertex 1 9 3 vertex -2.22045e-15 10 3 vertex -2.44249e-15 9 3 endloop endfacet facet normal -1 0 0 outer loop vertex 1 9 3 vertex 1 10 4 vertex 1 10 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 1 10 4 vertex 1 9 3 vertex 1 9 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 19 7 3 vertex 20 7 4 vertex 19 7 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 20 7 4 vertex 19 7 3 vertex 20 7 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 1 6 2 vertex -3.10862e-15 6 3 vertex 1 6 3 endloop endfacet facet normal 0 1 0 outer loop vertex -3.10862e-15 6 3 vertex 1 6 2 vertex -3.10862e-15 6 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 2 6 3 vertex 1 6 4 vertex 2 6 4 endloop endfacet facet normal 0 1 0 outer loop vertex 1 6 4 vertex 2 6 3 vertex 1 6 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 3 6 2 vertex 2 6 3 vertex 3 6 3 endloop endfacet facet normal 0 1 0 outer loop vertex 2 6 3 vertex 3 6 2 vertex 2 6 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 4 6 3 vertex 3 6 4 vertex 4 6 4 endloop endfacet facet normal 0 1 0 outer loop vertex 3 6 4 vertex 4 6 3 vertex 3 6 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 5 6 2 vertex 4 6 3 vertex 5 6 3 endloop endfacet facet normal 0 1 0 outer loop vertex 4 6 3 vertex 5 6 2 vertex 4 6 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 6 6 3 vertex 5 6 4 vertex 6 6 4 endloop endfacet facet normal 0 1 0 outer loop vertex 5 6 4 vertex 6 6 3 vertex 5 6 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 7 6 2 vertex 6 6 3 vertex 7 6 3 endloop endfacet facet normal 0 1 0 outer loop vertex 6 6 3 vertex 7 6 2 vertex 6 6 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 8 6 3 vertex 7 6 4 vertex 8 6 4 endloop endfacet facet normal 0 1 0 outer loop vertex 7 6 4 vertex 8 6 3 vertex 7 6 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 9 6 2 vertex 8 6 3 vertex 9 6 3 endloop endfacet facet normal 0 1 0 outer loop vertex 8 6 3 vertex 9 6 2 vertex 8 6 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 10 6 3 vertex 9 6 4 vertex 10 6 4 endloop endfacet facet normal 0 1 0 outer loop vertex 9 6 4 vertex 10 6 3 vertex 9 6 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 11 6 2 vertex 10 6 3 vertex 11 6 3 endloop endfacet facet normal 0 1 0 outer loop vertex 10 6 3 vertex 11 6 2 vertex 10 6 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 12 6 3 vertex 11 6 4 vertex 12 6 4 endloop endfacet facet normal 0 1 0 outer loop vertex 11 6 4 vertex 12 6 3 vertex 11 6 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 13 6 2 vertex 12 6 3 vertex 13 6 3 endloop endfacet facet normal 0 1 0 outer loop vertex 12 6 3 vertex 13 6 2 vertex 12 6 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 14 6 3 vertex 13 6 4 vertex 14 6 4 endloop endfacet facet normal 0 1 0 outer loop vertex 13 6 4 vertex 14 6 3 vertex 13 6 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 15 6 2 vertex 14 6 3 vertex 15 6 3 endloop endfacet facet normal 0 1 0 outer loop vertex 14 6 3 vertex 15 6 2 vertex 14 6 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 16 6 3 vertex 15 6 4 vertex 16 6 4 endloop endfacet facet normal 0 1 0 outer loop vertex 15 6 4 vertex 16 6 3 vertex 15 6 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 17 6 2 vertex 16 6 3 vertex 17 6 3 endloop endfacet facet normal 0 1 0 outer loop vertex 16 6 3 vertex 17 6 2 vertex 16 6 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 18 6 3 vertex 17 6 4 vertex 18 6 4 endloop endfacet facet normal 0 1 0 outer loop vertex 17 6 4 vertex 18 6 3 vertex 17 6 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 19 6 2 vertex 18 6 3 vertex 19 6 3 endloop endfacet facet normal 0 1 0 outer loop vertex 18 6 3 vertex 19 6 2 vertex 18 6 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 20 6 3 vertex 19 6 4 vertex 20 6 4 endloop endfacet facet normal 0 1 0 outer loop vertex 19 6 4 vertex 20 6 3 vertex 19 6 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 6 2 vertex 19 7 3 vertex 19 7 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 7 3 vertex 19 6 2 vertex 19 6 3 endloop endfacet facet normal -0 0 1 outer loop vertex 19 7 3 vertex 20 6 3 vertex 20 7 3 endloop endfacet facet normal 0 0 1 outer loop vertex 20 6 3 vertex 19 7 3 vertex 19 6 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 18 7 2 vertex 19 7 3 vertex 18 7 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 19 7 3 vertex 18 7 2 vertex 19 7 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 6 3 vertex 18 7 2 vertex 18 7 3 endloop endfacet facet normal 1 0 0 outer loop vertex 18 7 2 vertex 18 6 3 vertex 18 6 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 7 4 vertex 18 8 3 vertex 18 8 4 endloop endfacet facet normal 1 0 0 outer loop vertex 18 8 3 vertex 18 7 4 vertex 18 7 3 endloop endfacet facet normal -0 0 1 outer loop vertex 18 8 3 vertex 19 7 3 vertex 19 8 3 endloop endfacet facet normal 0 0 1 outer loop vertex 19 7 3 vertex 18 8 3 vertex 18 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 7 3 vertex 19 8 4 vertex 19 8 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 8 4 vertex 19 7 3 vertex 19 7 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 17 7 3 vertex 18 7 4 vertex 17 7 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 18 7 4 vertex 17 7 3 vertex 18 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 6 2 vertex 17 7 3 vertex 17 7 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 7 3 vertex 17 6 2 vertex 17 6 3 endloop endfacet facet normal -0 0 1 outer loop vertex 17 7 3 vertex 18 6 3 vertex 18 7 3 endloop endfacet facet normal 0 0 1 outer loop vertex 18 6 3 vertex 17 7 3 vertex 17 6 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 16 7 2 vertex 17 7 3 vertex 16 7 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 17 7 3 vertex 16 7 2 vertex 17 7 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 6 3 vertex 16 7 2 vertex 16 7 3 endloop endfacet facet normal 1 0 0 outer loop vertex 16 7 2 vertex 16 6 3 vertex 16 6 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 7 4 vertex 16 8 3 vertex 16 8 4 endloop endfacet facet normal 1 0 0 outer loop vertex 16 8 3 vertex 16 7 4 vertex 16 7 3 endloop endfacet facet normal -0 0 1 outer loop vertex 16 8 3 vertex 17 7 3 vertex 17 8 3 endloop endfacet facet normal 0 0 1 outer loop vertex 17 7 3 vertex 16 8 3 vertex 16 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 7 3 vertex 17 8 4 vertex 17 8 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 8 4 vertex 17 7 3 vertex 17 7 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 15 7 3 vertex 16 7 4 vertex 15 7 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 16 7 4 vertex 15 7 3 vertex 16 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 6 2 vertex 15 7 3 vertex 15 7 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 7 3 vertex 15 6 2 vertex 15 6 3 endloop endfacet facet normal -0 0 1 outer loop vertex 15 7 3 vertex 16 6 3 vertex 16 7 3 endloop endfacet facet normal 0 0 1 outer loop vertex 16 6 3 vertex 15 7 3 vertex 15 6 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 14 7 2 vertex 15 7 3 vertex 14 7 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 15 7 3 vertex 14 7 2 vertex 15 7 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 6 3 vertex 14 7 2 vertex 14 7 3 endloop endfacet facet normal 1 0 0 outer loop vertex 14 7 2 vertex 14 6 3 vertex 14 6 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 7 4 vertex 14 8 3 vertex 14 8 4 endloop endfacet facet normal 1 0 0 outer loop vertex 14 8 3 vertex 14 7 4 vertex 14 7 3 endloop endfacet facet normal -0 0 1 outer loop vertex 14 8 3 vertex 15 7 3 vertex 15 8 3 endloop endfacet facet normal 0 0 1 outer loop vertex 15 7 3 vertex 14 8 3 vertex 14 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 7 3 vertex 15 8 4 vertex 15 8 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 8 4 vertex 15 7 3 vertex 15 7 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 13 7 3 vertex 14 7 4 vertex 13 7 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 14 7 4 vertex 13 7 3 vertex 14 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 6 2 vertex 13 7 3 vertex 13 7 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 7 3 vertex 13 6 2 vertex 13 6 3 endloop endfacet facet normal -0 0 1 outer loop vertex 13 7 3 vertex 14 6 3 vertex 14 7 3 endloop endfacet facet normal 0 0 1 outer loop vertex 14 6 3 vertex 13 7 3 vertex 13 6 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 12 7 2 vertex 13 7 3 vertex 12 7 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 13 7 3 vertex 12 7 2 vertex 13 7 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 6 3 vertex 12 7 2 vertex 12 7 3 endloop endfacet facet normal 1 0 0 outer loop vertex 12 7 2 vertex 12 6 3 vertex 12 6 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 7 4 vertex 12 8 3 vertex 12 8 4 endloop endfacet facet normal 1 0 0 outer loop vertex 12 8 3 vertex 12 7 4 vertex 12 7 3 endloop endfacet facet normal -0 0 1 outer loop vertex 12 8 3 vertex 13 7 3 vertex 13 8 3 endloop endfacet facet normal 0 0 1 outer loop vertex 13 7 3 vertex 12 8 3 vertex 12 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 7 3 vertex 13 8 4 vertex 13 8 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 8 4 vertex 13 7 3 vertex 13 7 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 11 7 3 vertex 12 7 4 vertex 11 7 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 12 7 4 vertex 11 7 3 vertex 12 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 6 2 vertex 11 7 3 vertex 11 7 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 7 3 vertex 11 6 2 vertex 11 6 3 endloop endfacet facet normal -0 0 1 outer loop vertex 11 7 3 vertex 12 6 3 vertex 12 7 3 endloop endfacet facet normal 0 0 1 outer loop vertex 12 6 3 vertex 11 7 3 vertex 11 6 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 10 7 2 vertex 11 7 3 vertex 10 7 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 11 7 3 vertex 10 7 2 vertex 11 7 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 6 3 vertex 10 7 2 vertex 10 7 3 endloop endfacet facet normal 1 0 0 outer loop vertex 10 7 2 vertex 10 6 3 vertex 10 6 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 7 4 vertex 10 8 3 vertex 10 8 4 endloop endfacet facet normal 1 0 0 outer loop vertex 10 8 3 vertex 10 7 4 vertex 10 7 3 endloop endfacet facet normal -0 0 1 outer loop vertex 10 8 3 vertex 11 7 3 vertex 11 8 3 endloop endfacet facet normal 0 0 1 outer loop vertex 11 7 3 vertex 10 8 3 vertex 10 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 7 3 vertex 11 8 4 vertex 11 8 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 8 4 vertex 11 7 3 vertex 11 7 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 9 7 3 vertex 10 7 4 vertex 9 7 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 10 7 4 vertex 9 7 3 vertex 10 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 6 2 vertex 9 7 3 vertex 9 7 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 7 3 vertex 9 6 2 vertex 9 6 3 endloop endfacet facet normal -0 0 1 outer loop vertex 9 7 3 vertex 10 6 3 vertex 10 7 3 endloop endfacet facet normal 0 0 1 outer loop vertex 10 6 3 vertex 9 7 3 vertex 9 6 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 8 7 2 vertex 9 7 3 vertex 8 7 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 9 7 3 vertex 8 7 2 vertex 9 7 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 6 3 vertex 8 7 2 vertex 8 7 3 endloop endfacet facet normal 1 0 0 outer loop vertex 8 7 2 vertex 8 6 3 vertex 8 6 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 7 4 vertex 8 8 3 vertex 8 8 4 endloop endfacet facet normal 1 0 0 outer loop vertex 8 8 3 vertex 8 7 4 vertex 8 7 3 endloop endfacet facet normal -0 0 1 outer loop vertex 8 8 3 vertex 9 7 3 vertex 9 8 3 endloop endfacet facet normal 0 0 1 outer loop vertex 9 7 3 vertex 8 8 3 vertex 8 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 7 3 vertex 9 8 4 vertex 9 8 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 8 4 vertex 9 7 3 vertex 9 7 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 7 7 3 vertex 8 7 4 vertex 7 7 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 8 7 4 vertex 7 7 3 vertex 8 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 6 2 vertex 7 7 3 vertex 7 7 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 7 3 vertex 7 6 2 vertex 7 6 3 endloop endfacet facet normal -0 0 1 outer loop vertex 7 7 3 vertex 8 6 3 vertex 8 7 3 endloop endfacet facet normal 0 0 1 outer loop vertex 8 6 3 vertex 7 7 3 vertex 7 6 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 6 7 2 vertex 7 7 3 vertex 6 7 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 7 7 3 vertex 6 7 2 vertex 7 7 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 6 3 vertex 6 7 2 vertex 6 7 3 endloop endfacet facet normal 1 0 0 outer loop vertex 6 7 2 vertex 6 6 3 vertex 6 6 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 7 4 vertex 6 8 3 vertex 6 8 4 endloop endfacet facet normal 1 0 0 outer loop vertex 6 8 3 vertex 6 7 4 vertex 6 7 3 endloop endfacet facet normal -0 0 1 outer loop vertex 6 8 3 vertex 7 7 3 vertex 7 8 3 endloop endfacet facet normal 0 0 1 outer loop vertex 7 7 3 vertex 6 8 3 vertex 6 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 7 3 vertex 7 8 4 vertex 7 8 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 8 4 vertex 7 7 3 vertex 7 7 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 5 7 3 vertex 6 7 4 vertex 5 7 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 6 7 4 vertex 5 7 3 vertex 6 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 6 2 vertex 5 7 3 vertex 5 7 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 7 3 vertex 5 6 2 vertex 5 6 3 endloop endfacet facet normal -0 0 1 outer loop vertex 5 7 3 vertex 6 6 3 vertex 6 7 3 endloop endfacet facet normal 0 0 1 outer loop vertex 6 6 3 vertex 5 7 3 vertex 5 6 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 4 7 2 vertex 5 7 3 vertex 4 7 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 5 7 3 vertex 4 7 2 vertex 5 7 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 6 3 vertex 4 7 2 vertex 4 7 3 endloop endfacet facet normal 1 0 0 outer loop vertex 4 7 2 vertex 4 6 3 vertex 4 6 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 7 4 vertex 4 8 3 vertex 4 8 4 endloop endfacet facet normal 1 0 0 outer loop vertex 4 8 3 vertex 4 7 4 vertex 4 7 3 endloop endfacet facet normal -0 0 1 outer loop vertex 4 8 3 vertex 5 7 3 vertex 5 8 3 endloop endfacet facet normal 0 0 1 outer loop vertex 5 7 3 vertex 4 8 3 vertex 4 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 7 3 vertex 5 8 4 vertex 5 8 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 8 4 vertex 5 7 3 vertex 5 7 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 3 7 3 vertex 4 7 4 vertex 3 7 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 4 7 4 vertex 3 7 3 vertex 4 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 6 2 vertex 3 7 3 vertex 3 7 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 7 3 vertex 3 6 2 vertex 3 6 3 endloop endfacet facet normal -0 0 1 outer loop vertex 3 7 3 vertex 4 6 3 vertex 4 7 3 endloop endfacet facet normal 0 0 1 outer loop vertex 4 6 3 vertex 3 7 3 vertex 3 6 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 2 7 2 vertex 3 7 3 vertex 2 7 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 3 7 3 vertex 2 7 2 vertex 3 7 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 6 3 vertex 2 7 2 vertex 2 7 3 endloop endfacet facet normal 1 0 0 outer loop vertex 2 7 2 vertex 2 6 3 vertex 2 6 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 7 4 vertex 2 8 3 vertex 2 8 4 endloop endfacet facet normal 1 0 0 outer loop vertex 2 8 3 vertex 2 7 4 vertex 2 7 3 endloop endfacet facet normal -0 0 1 outer loop vertex 2 8 3 vertex 3 7 3 vertex 3 8 3 endloop endfacet facet normal 0 0 1 outer loop vertex 3 7 3 vertex 2 8 3 vertex 2 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 7 3 vertex 3 8 4 vertex 3 8 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 8 4 vertex 3 7 3 vertex 3 7 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 1 7 3 vertex 2 7 4 vertex 1 7 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 2 7 4 vertex 1 7 3 vertex 2 7 3 endloop endfacet facet normal -1 0 0 outer loop vertex 1 6 2 vertex 1 7 3 vertex 1 7 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 1 7 3 vertex 1 6 2 vertex 1 6 3 endloop endfacet facet normal -0 0 1 outer loop vertex 1 7 3 vertex 2 6 3 vertex 2 7 3 endloop endfacet facet normal 0 0 1 outer loop vertex 2 6 3 vertex 1 7 3 vertex 1 6 3 endloop endfacet facet normal 0 -1 0 outer loop vertex -2.88658e-15 7 2 vertex 1 7 3 vertex -2.88658e-15 7 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 1 7 3 vertex -2.88658e-15 7 2 vertex 1 7 2 endloop endfacet facet normal -1 2.22045e-16 0 outer loop vertex -2.88658e-15 7 2 vertex -2.66454e-15 8 3 vertex -2.66454e-15 8 2 endloop endfacet facet 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outer loop vertex 1 4 4 vertex 2 4 3 vertex 1 4 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 3 4 2 vertex 2 4 3 vertex 3 4 3 endloop endfacet facet normal 0 1 0 outer loop vertex 2 4 3 vertex 3 4 2 vertex 2 4 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 4 4 3 vertex 3 4 4 vertex 4 4 4 endloop endfacet facet normal 0 1 0 outer loop vertex 3 4 4 vertex 4 4 3 vertex 3 4 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 5 4 2 vertex 4 4 3 vertex 5 4 3 endloop endfacet facet normal 0 1 0 outer loop vertex 4 4 3 vertex 5 4 2 vertex 4 4 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 6 4 3 vertex 5 4 4 vertex 6 4 4 endloop endfacet facet normal 0 1 0 outer loop vertex 5 4 4 vertex 6 4 3 vertex 5 4 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 7 4 2 vertex 6 4 3 vertex 7 4 3 endloop endfacet facet normal 0 1 0 outer loop vertex 6 4 3 vertex 7 4 2 vertex 6 4 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 8 4 3 vertex 7 4 4 vertex 8 4 4 endloop endfacet facet normal 0 1 0 outer loop vertex 7 4 4 vertex 8 4 3 vertex 7 4 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 9 4 2 vertex 8 4 3 vertex 9 4 3 endloop endfacet facet normal 0 1 0 outer loop vertex 8 4 3 vertex 9 4 2 vertex 8 4 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 10 4 3 vertex 9 4 4 vertex 10 4 4 endloop endfacet facet normal 0 1 0 outer loop vertex 9 4 4 vertex 10 4 3 vertex 9 4 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 11 4 2 vertex 10 4 3 vertex 11 4 3 endloop endfacet facet normal 0 1 0 outer loop vertex 10 4 3 vertex 11 4 2 vertex 10 4 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 12 4 3 vertex 11 4 4 vertex 12 4 4 endloop endfacet facet normal 0 1 0 outer loop vertex 11 4 4 vertex 12 4 3 vertex 11 4 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 13 4 2 vertex 12 4 3 vertex 13 4 3 endloop endfacet facet normal 0 1 0 outer loop vertex 12 4 3 vertex 13 4 2 vertex 12 4 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 14 4 3 vertex 13 4 4 vertex 14 4 4 endloop endfacet facet normal 0 1 0 outer loop vertex 13 4 4 vertex 14 4 3 vertex 13 4 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 15 4 2 vertex 14 4 3 vertex 15 4 3 endloop endfacet facet normal 0 1 0 outer loop vertex 14 4 3 vertex 15 4 2 vertex 14 4 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 16 4 3 vertex 15 4 4 vertex 16 4 4 endloop endfacet facet normal 0 1 0 outer loop vertex 15 4 4 vertex 16 4 3 vertex 15 4 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 17 4 2 vertex 16 4 3 vertex 17 4 3 endloop endfacet facet normal 0 1 0 outer loop vertex 16 4 3 vertex 17 4 2 vertex 16 4 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 18 4 3 vertex 17 4 4 vertex 18 4 4 endloop endfacet facet normal 0 1 0 outer loop vertex 17 4 4 vertex 18 4 3 vertex 17 4 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 19 4 2 vertex 18 4 3 vertex 19 4 3 endloop endfacet facet normal 0 1 0 outer loop vertex 18 4 3 vertex 19 4 2 vertex 18 4 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 20 4 3 vertex 19 4 4 vertex 20 4 4 endloop endfacet facet normal 0 1 0 outer loop vertex 19 4 4 vertex 20 4 3 vertex 19 4 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 4 2 vertex 19 5 3 vertex 19 5 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 5 3 vertex 19 4 2 vertex 19 4 3 endloop endfacet facet normal -0 0 1 outer loop vertex 19 5 3 vertex 20 4 3 vertex 20 5 3 endloop endfacet facet normal 0 0 1 outer loop vertex 20 4 3 vertex 19 5 3 vertex 19 4 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 18 5 2 vertex 19 5 3 vertex 18 5 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 19 5 3 vertex 18 5 2 vertex 19 5 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 4 3 vertex 18 5 2 vertex 18 5 3 endloop endfacet facet normal 1 0 0 outer loop vertex 18 5 2 vertex 18 4 3 vertex 18 4 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 5 4 vertex 18 6 3 vertex 18 6 4 endloop endfacet facet normal 1 0 0 outer loop vertex 18 6 3 vertex 18 5 4 vertex 18 5 3 endloop endfacet facet normal -0 0 1 outer loop vertex 18 6 3 vertex 19 5 3 vertex 19 6 3 endloop endfacet facet normal 0 0 1 outer loop vertex 19 5 3 vertex 18 6 3 vertex 18 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 5 3 vertex 19 6 4 vertex 19 6 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 6 4 vertex 19 5 3 vertex 19 5 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 17 5 3 vertex 18 5 4 vertex 17 5 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 18 5 4 vertex 17 5 3 vertex 18 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 4 2 vertex 17 5 3 vertex 17 5 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 5 3 vertex 17 4 2 vertex 17 4 3 endloop endfacet facet normal -0 0 1 outer loop vertex 17 5 3 vertex 18 4 3 vertex 18 5 3 endloop endfacet facet normal 0 0 1 outer loop vertex 18 4 3 vertex 17 5 3 vertex 17 4 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 16 5 2 vertex 17 5 3 vertex 16 5 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 17 5 3 vertex 16 5 2 vertex 17 5 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 4 3 vertex 16 5 2 vertex 16 5 3 endloop endfacet facet normal 1 0 0 outer loop vertex 16 5 2 vertex 16 4 3 vertex 16 4 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 5 4 vertex 16 6 3 vertex 16 6 4 endloop endfacet facet normal 1 0 0 outer loop vertex 16 6 3 vertex 16 5 4 vertex 16 5 3 endloop endfacet facet normal -0 0 1 outer loop vertex 16 6 3 vertex 17 5 3 vertex 17 6 3 endloop endfacet facet normal 0 0 1 outer loop vertex 17 5 3 vertex 16 6 3 vertex 16 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 5 3 vertex 17 6 4 vertex 17 6 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 6 4 vertex 17 5 3 vertex 17 5 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 15 5 3 vertex 16 5 4 vertex 15 5 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 16 5 4 vertex 15 5 3 vertex 16 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 4 2 vertex 15 5 3 vertex 15 5 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 5 3 vertex 15 4 2 vertex 15 4 3 endloop endfacet facet normal -0 0 1 outer loop vertex 15 5 3 vertex 16 4 3 vertex 16 5 3 endloop endfacet facet normal 0 0 1 outer loop vertex 16 4 3 vertex 15 5 3 vertex 15 4 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 14 5 2 vertex 15 5 3 vertex 14 5 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 15 5 3 vertex 14 5 2 vertex 15 5 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 4 3 vertex 14 5 2 vertex 14 5 3 endloop endfacet facet normal 1 0 0 outer loop vertex 14 5 2 vertex 14 4 3 vertex 14 4 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 5 4 vertex 14 6 3 vertex 14 6 4 endloop endfacet facet normal 1 0 0 outer loop vertex 14 6 3 vertex 14 5 4 vertex 14 5 3 endloop endfacet facet normal -0 0 1 outer loop vertex 14 6 3 vertex 15 5 3 vertex 15 6 3 endloop endfacet facet normal 0 0 1 outer loop vertex 15 5 3 vertex 14 6 3 vertex 14 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 5 3 vertex 15 6 4 vertex 15 6 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 6 4 vertex 15 5 3 vertex 15 5 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 13 5 3 vertex 14 5 4 vertex 13 5 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 14 5 4 vertex 13 5 3 vertex 14 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 4 2 vertex 13 5 3 vertex 13 5 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 5 3 vertex 13 4 2 vertex 13 4 3 endloop endfacet facet normal -0 0 1 outer loop vertex 13 5 3 vertex 14 4 3 vertex 14 5 3 endloop endfacet facet normal 0 0 1 outer loop vertex 14 4 3 vertex 13 5 3 vertex 13 4 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 12 5 2 vertex 13 5 3 vertex 12 5 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 13 5 3 vertex 12 5 2 vertex 13 5 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 4 3 vertex 12 5 2 vertex 12 5 3 endloop endfacet facet normal 1 0 0 outer loop vertex 12 5 2 vertex 12 4 3 vertex 12 4 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 5 4 vertex 12 6 3 vertex 12 6 4 endloop endfacet facet normal 1 0 0 outer loop vertex 12 6 3 vertex 12 5 4 vertex 12 5 3 endloop endfacet facet normal -0 0 1 outer loop vertex 12 6 3 vertex 13 5 3 vertex 13 6 3 endloop endfacet facet normal 0 0 1 outer loop vertex 13 5 3 vertex 12 6 3 vertex 12 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 5 3 vertex 13 6 4 vertex 13 6 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 6 4 vertex 13 5 3 vertex 13 5 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 11 5 3 vertex 12 5 4 vertex 11 5 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 12 5 4 vertex 11 5 3 vertex 12 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 4 2 vertex 11 5 3 vertex 11 5 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 5 3 vertex 11 4 2 vertex 11 4 3 endloop endfacet facet normal -0 0 1 outer loop vertex 11 5 3 vertex 12 4 3 vertex 12 5 3 endloop endfacet facet normal 0 0 1 outer loop vertex 12 4 3 vertex 11 5 3 vertex 11 4 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 10 5 2 vertex 11 5 3 vertex 10 5 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 11 5 3 vertex 10 5 2 vertex 11 5 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 4 3 vertex 10 5 2 vertex 10 5 3 endloop endfacet facet normal 1 0 0 outer loop vertex 10 5 2 vertex 10 4 3 vertex 10 4 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 10 5 4 vertex 10 6 3 vertex 10 6 4 endloop endfacet facet normal 1 0 0 outer loop vertex 10 6 3 vertex 10 5 4 vertex 10 5 3 endloop endfacet facet normal -0 0 1 outer loop vertex 10 6 3 vertex 11 5 3 vertex 11 6 3 endloop endfacet facet normal 0 0 1 outer loop vertex 11 5 3 vertex 10 6 3 vertex 10 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 5 3 vertex 11 6 4 vertex 11 6 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 6 4 vertex 11 5 3 vertex 11 5 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 9 5 3 vertex 10 5 4 vertex 9 5 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 10 5 4 vertex 9 5 3 vertex 10 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 4 2 vertex 9 5 3 vertex 9 5 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 5 3 vertex 9 4 2 vertex 9 4 3 endloop endfacet facet normal -0 0 1 outer loop vertex 9 5 3 vertex 10 4 3 vertex 10 5 3 endloop endfacet facet normal 0 0 1 outer loop vertex 10 4 3 vertex 9 5 3 vertex 9 4 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 8 5 2 vertex 9 5 3 vertex 8 5 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 9 5 3 vertex 8 5 2 vertex 9 5 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 4 3 vertex 8 5 2 vertex 8 5 3 endloop endfacet facet normal 1 0 0 outer loop vertex 8 5 2 vertex 8 4 3 vertex 8 4 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 8 5 4 vertex 8 6 3 vertex 8 6 4 endloop endfacet facet normal 1 0 0 outer loop vertex 8 6 3 vertex 8 5 4 vertex 8 5 3 endloop endfacet facet normal -0 0 1 outer loop vertex 8 6 3 vertex 9 5 3 vertex 9 6 3 endloop endfacet facet normal 0 0 1 outer loop vertex 9 5 3 vertex 8 6 3 vertex 8 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 9 5 3 vertex 9 6 4 vertex 9 6 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 9 6 4 vertex 9 5 3 vertex 9 5 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 7 5 3 vertex 8 5 4 vertex 7 5 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 8 5 4 vertex 7 5 3 vertex 8 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 4 2 vertex 7 5 3 vertex 7 5 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 5 3 vertex 7 4 2 vertex 7 4 3 endloop endfacet facet normal -0 0 1 outer loop vertex 7 5 3 vertex 8 4 3 vertex 8 5 3 endloop endfacet facet normal 0 0 1 outer loop vertex 8 4 3 vertex 7 5 3 vertex 7 4 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 6 5 2 vertex 7 5 3 vertex 6 5 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 7 5 3 vertex 6 5 2 vertex 7 5 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 4 3 vertex 6 5 2 vertex 6 5 3 endloop endfacet facet normal 1 0 0 outer loop vertex 6 5 2 vertex 6 4 3 vertex 6 4 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 6 5 4 vertex 6 6 3 vertex 6 6 4 endloop endfacet facet normal 1 0 0 outer loop vertex 6 6 3 vertex 6 5 4 vertex 6 5 3 endloop endfacet facet normal -0 0 1 outer loop vertex 6 6 3 vertex 7 5 3 vertex 7 6 3 endloop endfacet facet normal 0 0 1 outer loop vertex 7 5 3 vertex 6 6 3 vertex 6 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 7 5 3 vertex 7 6 4 vertex 7 6 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 7 6 4 vertex 7 5 3 vertex 7 5 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 5 5 3 vertex 6 5 4 vertex 5 5 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 6 5 4 vertex 5 5 3 vertex 6 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 4 2 vertex 5 5 3 vertex 5 5 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 5 3 vertex 5 4 2 vertex 5 4 3 endloop endfacet facet normal -0 0 1 outer loop vertex 5 5 3 vertex 6 4 3 vertex 6 5 3 endloop endfacet facet normal 0 0 1 outer loop vertex 6 4 3 vertex 5 5 3 vertex 5 4 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 4 5 2 vertex 5 5 3 vertex 4 5 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 5 5 3 vertex 4 5 2 vertex 5 5 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 4 3 vertex 4 5 2 vertex 4 5 3 endloop endfacet facet normal 1 0 0 outer loop vertex 4 5 2 vertex 4 4 3 vertex 4 4 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 4 5 4 vertex 4 6 3 vertex 4 6 4 endloop endfacet facet normal 1 0 0 outer loop vertex 4 6 3 vertex 4 5 4 vertex 4 5 3 endloop endfacet facet normal -0 0 1 outer loop vertex 4 6 3 vertex 5 5 3 vertex 5 6 3 endloop endfacet facet normal 0 0 1 outer loop vertex 5 5 3 vertex 4 6 3 vertex 4 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 5 5 3 vertex 5 6 4 vertex 5 6 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 5 6 4 vertex 5 5 3 vertex 5 5 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 3 5 3 vertex 4 5 4 vertex 3 5 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 4 5 4 vertex 3 5 3 vertex 4 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 4 2 vertex 3 5 3 vertex 3 5 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 5 3 vertex 3 4 2 vertex 3 4 3 endloop endfacet facet normal -0 0 1 outer loop vertex 3 5 3 vertex 4 4 3 vertex 4 5 3 endloop endfacet facet normal 0 0 1 outer loop vertex 4 4 3 vertex 3 5 3 vertex 3 4 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 2 5 2 vertex 3 5 3 vertex 2 5 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 3 5 3 vertex 2 5 2 vertex 3 5 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 4 3 vertex 2 5 2 vertex 2 5 3 endloop endfacet facet normal 1 0 0 outer loop vertex 2 5 2 vertex 2 4 3 vertex 2 4 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 2 5 4 vertex 2 6 3 vertex 2 6 4 endloop endfacet facet normal 1 0 0 outer loop vertex 2 6 3 vertex 2 5 4 vertex 2 5 3 endloop endfacet facet normal -0 0 1 outer loop vertex 2 6 3 vertex 3 5 3 vertex 3 6 3 endloop endfacet facet normal 0 0 1 outer loop vertex 3 5 3 vertex 2 6 3 vertex 2 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 3 5 3 vertex 3 6 4 vertex 3 6 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 3 6 4 vertex 3 5 3 vertex 3 5 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 1 5 3 vertex 2 5 4 vertex 1 5 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 2 5 4 vertex 1 5 3 vertex 2 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 1 4 2 vertex 1 5 3 vertex 1 5 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 1 5 3 vertex 1 4 2 vertex 1 4 3 endloop endfacet facet normal -0 0 1 outer loop vertex 1 5 3 vertex 2 4 3 vertex 2 5 3 endloop endfacet facet normal 0 0 1 outer loop vertex 2 4 3 vertex 1 5 3 vertex 1 4 3 endloop endfacet facet normal 0 -1 0 outer loop vertex -3.33067e-15 5 2 vertex 1 5 3 vertex -3.33067e-15 5 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 1 5 3 vertex -3.33067e-15 5 2 vertex 1 5 2 endloop endfacet facet normal -1 2.22045e-16 0 outer loop vertex -3.33067e-15 5 2 vertex -3.10862e-15 6 3 vertex -3.10862e-15 6 2 endloop endfacet facet normal -1 2.22045e-16 0 outer loop vertex -3.10862e-15 6 3 vertex -3.33067e-15 5 2 vertex -3.33067e-15 5 3 endloop endfacet facet normal -0 0 1 outer loop vertex -3.10862e-15 6 3 vertex 1 5 3 vertex 1 6 3 endloop endfacet facet normal 0 0 1 outer loop vertex 1 5 3 vertex -3.10862e-15 6 3 vertex -3.33067e-15 5 3 endloop endfacet facet normal -1 0 0 outer loop vertex 1 5 3 vertex 1 6 4 vertex 1 6 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 1 6 4 vertex 1 5 3 vertex 1 5 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 19 3 3 vertex 20 3 4 vertex 19 3 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 20 3 4 vertex 19 3 3 vertex 20 3 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 1 2 2 vertex -3.9968e-15 2 3 vertex 1 2 3 endloop endfacet facet normal 0 1 0 outer loop vertex -3.9968e-15 2 3 vertex 1 2 2 vertex -3.9968e-15 2 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 2 2 3 vertex 1 2 4 vertex 2 2 4 endloop endfacet facet normal 0 1 0 outer loop vertex 1 2 4 vertex 2 2 3 vertex 1 2 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 3 2 2 vertex 2 2 3 vertex 3 2 3 endloop endfacet facet normal 0 1 0 outer loop vertex 2 2 3 vertex 3 2 2 vertex 2 2 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 4 2 3 vertex 3 2 4 vertex 4 2 4 endloop endfacet facet normal 0 1 0 outer loop vertex 3 2 4 vertex 4 2 3 vertex 3 2 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 5 2 2 vertex 4 2 3 vertex 5 2 3 endloop endfacet facet normal 0 1 0 outer loop vertex 4 2 3 vertex 5 2 2 vertex 4 2 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 6 2 3 vertex 5 2 4 vertex 6 2 4 endloop endfacet facet normal 0 1 0 outer loop vertex 5 2 4 vertex 6 2 3 vertex 5 2 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 7 2 2 vertex 6 2 3 vertex 7 2 3 endloop endfacet facet normal 0 1 0 outer loop vertex 6 2 3 vertex 7 2 2 vertex 6 2 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 8 2 3 vertex 7 2 4 vertex 8 2 4 endloop endfacet facet normal 0 1 0 outer loop vertex 7 2 4 vertex 8 2 3 vertex 7 2 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 9 2 2 vertex 8 2 3 vertex 9 2 3 endloop endfacet facet normal 0 1 0 outer loop vertex 8 2 3 vertex 9 2 2 vertex 8 2 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 10 2 3 vertex 9 2 4 vertex 10 2 4 endloop endfacet facet normal 0 1 0 outer loop vertex 9 2 4 vertex 10 2 3 vertex 9 2 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 11 2 2 vertex 10 2 3 vertex 11 2 3 endloop endfacet facet normal 0 1 0 outer loop vertex 10 2 3 vertex 11 2 2 vertex 10 2 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 12 2 3 vertex 11 2 4 vertex 12 2 4 endloop endfacet facet normal 0 1 0 outer loop vertex 11 2 4 vertex 12 2 3 vertex 11 2 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 13 2 2 vertex 12 2 3 vertex 13 2 3 endloop endfacet facet normal 0 1 0 outer loop vertex 12 2 3 vertex 13 2 2 vertex 12 2 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 14 2 3 vertex 13 2 4 vertex 14 2 4 endloop endfacet facet normal 0 1 0 outer loop vertex 13 2 4 vertex 14 2 3 vertex 13 2 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 15 2 2 vertex 14 2 3 vertex 15 2 3 endloop endfacet facet normal 0 1 0 outer loop vertex 14 2 3 vertex 15 2 2 vertex 14 2 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 16 2 3 vertex 15 2 4 vertex 16 2 4 endloop endfacet facet normal 0 1 0 outer loop vertex 15 2 4 vertex 16 2 3 vertex 15 2 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 17 2 2 vertex 16 2 3 vertex 17 2 3 endloop endfacet facet normal 0 1 0 outer loop vertex 16 2 3 vertex 17 2 2 vertex 16 2 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 18 2 3 vertex 17 2 4 vertex 18 2 4 endloop endfacet facet normal 0 1 0 outer loop vertex 17 2 4 vertex 18 2 3 vertex 17 2 3 endloop endfacet facet normal 0 1 -0 outer loop vertex 19 2 2 vertex 18 2 3 vertex 19 2 3 endloop endfacet facet normal 0 1 0 outer loop vertex 18 2 3 vertex 19 2 2 vertex 18 2 2 endloop endfacet facet normal 0 1 -0 outer loop vertex 20 2 3 vertex 19 2 4 vertex 20 2 4 endloop endfacet facet normal 0 1 0 outer loop vertex 19 2 4 vertex 20 2 3 vertex 19 2 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 2 2 vertex 19 3 3 vertex 19 3 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 3 3 vertex 19 2 2 vertex 19 2 3 endloop endfacet facet normal -0 0 1 outer loop vertex 19 3 3 vertex 20 2 3 vertex 20 3 3 endloop endfacet facet normal 0 0 1 outer loop vertex 20 2 3 vertex 19 3 3 vertex 19 2 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 18 3 2 vertex 19 3 3 vertex 18 3 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 19 3 3 vertex 18 3 2 vertex 19 3 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 2 3 vertex 18 3 2 vertex 18 3 3 endloop endfacet facet normal 1 0 0 outer loop vertex 18 3 2 vertex 18 2 3 vertex 18 2 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 18 3 4 vertex 18 4 3 vertex 18 4 4 endloop endfacet facet normal 1 0 0 outer loop vertex 18 4 3 vertex 18 3 4 vertex 18 3 3 endloop endfacet facet normal -0 0 1 outer loop vertex 18 4 3 vertex 19 3 3 vertex 19 4 3 endloop endfacet facet normal 0 0 1 outer loop vertex 19 3 3 vertex 18 4 3 vertex 18 3 3 endloop endfacet facet normal -1 0 0 outer loop vertex 19 3 3 vertex 19 4 4 vertex 19 4 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 19 4 4 vertex 19 3 3 vertex 19 3 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 17 3 3 vertex 18 3 4 vertex 17 3 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 18 3 4 vertex 17 3 3 vertex 18 3 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 2 2 vertex 17 3 3 vertex 17 3 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 3 3 vertex 17 2 2 vertex 17 2 3 endloop endfacet facet normal -0 0 1 outer loop vertex 17 3 3 vertex 18 2 3 vertex 18 3 3 endloop endfacet facet normal 0 0 1 outer loop vertex 18 2 3 vertex 17 3 3 vertex 17 2 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 16 3 2 vertex 17 3 3 vertex 16 3 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 17 3 3 vertex 16 3 2 vertex 17 3 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 2 3 vertex 16 3 2 vertex 16 3 3 endloop endfacet facet normal 1 0 0 outer loop vertex 16 3 2 vertex 16 2 3 vertex 16 2 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 16 3 4 vertex 16 4 3 vertex 16 4 4 endloop endfacet facet normal 1 0 0 outer loop vertex 16 4 3 vertex 16 3 4 vertex 16 3 3 endloop endfacet facet normal -0 0 1 outer loop vertex 16 4 3 vertex 17 3 3 vertex 17 4 3 endloop endfacet facet normal 0 0 1 outer loop vertex 17 3 3 vertex 16 4 3 vertex 16 3 3 endloop endfacet facet normal -1 0 0 outer loop vertex 17 3 3 vertex 17 4 4 vertex 17 4 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 17 4 4 vertex 17 3 3 vertex 17 3 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 15 3 3 vertex 16 3 4 vertex 15 3 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 16 3 4 vertex 15 3 3 vertex 16 3 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 2 2 vertex 15 3 3 vertex 15 3 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 3 3 vertex 15 2 2 vertex 15 2 3 endloop endfacet facet normal -0 0 1 outer loop vertex 15 3 3 vertex 16 2 3 vertex 16 3 3 endloop endfacet facet normal 0 0 1 outer loop vertex 16 2 3 vertex 15 3 3 vertex 15 2 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 14 3 2 vertex 15 3 3 vertex 14 3 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 15 3 3 vertex 14 3 2 vertex 15 3 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 2 3 vertex 14 3 2 vertex 14 3 3 endloop endfacet facet normal 1 0 0 outer loop vertex 14 3 2 vertex 14 2 3 vertex 14 2 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 14 3 4 vertex 14 4 3 vertex 14 4 4 endloop endfacet facet normal 1 0 0 outer loop vertex 14 4 3 vertex 14 3 4 vertex 14 3 3 endloop endfacet facet normal -0 0 1 outer loop vertex 14 4 3 vertex 15 3 3 vertex 15 4 3 endloop endfacet facet normal 0 0 1 outer loop vertex 15 3 3 vertex 14 4 3 vertex 14 3 3 endloop endfacet facet normal -1 0 0 outer loop vertex 15 3 3 vertex 15 4 4 vertex 15 4 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 15 4 4 vertex 15 3 3 vertex 15 3 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 13 3 3 vertex 14 3 4 vertex 13 3 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 14 3 4 vertex 13 3 3 vertex 14 3 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 2 2 vertex 13 3 3 vertex 13 3 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 3 3 vertex 13 2 2 vertex 13 2 3 endloop endfacet facet normal -0 0 1 outer loop vertex 13 3 3 vertex 14 2 3 vertex 14 3 3 endloop endfacet facet normal 0 0 1 outer loop vertex 14 2 3 vertex 13 3 3 vertex 13 2 3 endloop endfacet facet normal 0 -1 0 outer loop vertex 12 3 2 vertex 13 3 3 vertex 12 3 3 endloop endfacet facet normal 0 -1 -0 outer loop vertex 13 3 3 vertex 12 3 2 vertex 13 3 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 2 3 vertex 12 3 2 vertex 12 3 3 endloop endfacet facet normal 1 0 0 outer loop vertex 12 3 2 vertex 12 2 3 vertex 12 2 2 endloop endfacet facet normal 1 -0 0 outer loop vertex 12 3 4 vertex 12 4 3 vertex 12 4 4 endloop endfacet facet normal 1 0 0 outer loop vertex 12 4 3 vertex 12 3 4 vertex 12 3 3 endloop endfacet facet normal -0 0 1 outer loop vertex 12 4 3 vertex 13 3 3 vertex 13 4 3 endloop endfacet facet normal 0 0 1 outer loop vertex 13 3 3 vertex 12 4 3 vertex 12 3 3 endloop endfacet facet normal -1 0 0 outer loop vertex 13 3 3 vertex 13 4 4 vertex 13 4 3 endloop endfacet facet normal -1 -0 0 outer loop vertex 13 4 4 vertex 13 3 3 vertex 13 3 4 endloop endfacet facet normal 0 -1 0 outer loop vertex 11 3 3 vertex 12 3 4 vertex 11 3 4 endloop endfacet facet normal 0 -1 -0 outer loop vertex 12 3 4 vertex 11 3 3 vertex 12 3 3 endloop endfacet facet normal -1 0 0 outer loop vertex 11 2 2 vertex 11 3 3 vertex 11 3 2 endloop endfacet facet normal -1 -0 0 outer loop vertex 11 3 3 vertex 11 2 2 vertex 11 2 3 endloop endfacet facet normal -0 0 1 outer loop vertex 11 3 3 vertex 12 2 3 vertex 12 3 3 endloop 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