37 lines
737 B
OpenSCAD
37 lines
737 B
OpenSCAD
Diameter = 101.6; // 0.1
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Depth = 6; // 0.1
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Inset = false;
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Inset_depth = 4; // 0.1
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Inset_width = 5; // 0.1
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Inner_pattern = "n"; // [n: None, c: Circle]
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Inner_pattern_width = 5; // 0.1
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Inner_pattern_depth = 1; // 0.1
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$fn = 180; // 0.1
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module coaster_frame() {
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difference() {
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cylinder(h = Depth, d = Diameter);
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if (Inset) {
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cylinder(h = Inset_depth, d = Diameter - 2*Inset_width);
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};
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};
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}
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module coaster_pattern() {
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offset = Inset ? [0, 0, Inset_depth - Inner_pattern_depth] : [0, 0, -Inner_pattern_depth];
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if (Inner_pattern == "c") {
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translate(offset) {
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#cylinder(h = Inner_pattern_depth, d = Inner_pattern_width);
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}
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}
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}
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rotate([0, 180, 0]) {
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union() {
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coaster_frame();
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coaster_pattern();
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}
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}; |