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Screw Hole module for OpenSCAD
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| module screw_hole(d = 3, height = 30, $fn = 80) { | |
| hull() { | |
| // Down small | |
| translate([0, -height/2, 0]) | |
| sphere(d = d / 1.4, center = true, $fn = $fn); | |
| // Up small | |
| translate([0, height/2, 0]) | |
| sphere(d = d / 1.4, center = true, $fn = $fn); | |
| // Down big | |
| translate([0, -height/2 + d, 0]) | |
| sphere(d = d, center = true, $fn = $fn); | |
| // Up big | |
| translate([0, height/2 - d, 0]) | |
| sphere(d = d, center = true, $fn = $fn); | |
| } | |
| } |
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