30 lines
683 B
OpenSCAD
30 lines
683 B
OpenSCAD
use <spoolmount_twist.scad>
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module extension_twist(h, twist) {
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assert(h >= 10, "minimum extension_twist height is 10");
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// Bottom spoolmount twist
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spoolmount_twist();
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// Top spoolmount twist
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translate([0, 0, h])
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rotate([180, 0, twist])
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spoolmount_twist();
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difference() {
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union() {
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// Outer body cylinder
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translate([0, 0, 4.5])
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cylinder(h=h - 9, r=25, $fn=200);
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// Inner body cylinder
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translate([0, 0, 2.5])
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cylinder(h=h - 5, r=23, $fn=200);
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}
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// Inner through cutout
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cylinder(h=h, r=16.25, $fn=200);
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}
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}
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extension_twist(h=25, twist=30); |