46 lines
1.1 KiB
OpenSCAD
46 lines
1.1 KiB
OpenSCAD
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$fn=24;
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length = 60;
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module screwHole() {
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color("blue") union() {
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translate([2.1, 5.1, 0]) cylinder(r = 2.1, h = 6);
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translate([2.1, 2.1, 0]) cylinder(r = 2.1, h = 6);
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translate([0, 2.1, 0]) cube([4.2, 3, 6]);
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}
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}
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difference() {
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union() {
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// channel
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cube([30, 13, length + 10]);
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// angled support
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translate([16, 9, -8]) rotate([0, -17, 0]) cube([30, 4, length + 10]);
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// base
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cube([50, 32, 4]);
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}
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union() {
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// bottom flush-cut
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translate([-10, -10, -20]) cube([60, 40, 20]);
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// X-side flush-cut
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translate([-8, -2, -length * 0.05]) cube([8, 20, length * 1.1]);
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// channel interior
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translate([3, 3, 4]) cube([23, 9, length]);
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// channel side cutaway
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translate([4, 8, 4]) cube([20, 9, length]);
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// screw holes
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translate([4.2, 32 - 7.2 - 4, -1]) screwHole();
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translate([50 - 8.4, 32 - 7.2 - 4, -1]) screwHole();
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translate([25 + 4.2, 32 - 5.7 - 4, -1]) rotate([0, 0, 90]) screwHole();
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// top flush-cut
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color("red") translate([-10, -8, length]) cube([60, 40, length / 2]);
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}
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}
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