| 1 | // Bracket S01 — 30x30 V-slot corner bracket.
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| 2 |
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| 3 | extrusion = 30; // V-slot profile width
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| 4 | arm = 40; // arm length
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| 5 | thick = 6; // bracket thickness
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| 6 | bore = 5.2; // M5 clearance
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| 7 |
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| 8 | module arm() {
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| 9 | difference() {
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| 10 | cube([arm, extrusion, thick]);
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| 11 | for (x = [10, arm - 10])
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| 12 | translate([x, extrusion / 2, -1])
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| 13 | cylinder(h = thick + 2, d = bore, $fn = 36);
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| 14 | }
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| 15 | }
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| 16 |
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| 17 | union() {
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| 18 | arm();
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| 19 | rotate([0, 0, 90]) arm();
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| 20 | }
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| 21 |
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