53 lines
925 B
OpenSCAD
53 lines
925 B
OpenSCAD
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$fs = 0.25;
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thickness = 3;
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wire = 1.1;
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coinh = 1.67;
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coinr = 8.125;
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ledr = 2.5;
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d = 1;
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tol = 0.25;
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module coin() {
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translate([0,0,thickness-1]) cylinder(h=coinh+d, r=coinr+tol);
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translate([0,0,-d/2]) cylinder(h=thickness+d, r=coinr-3);
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}
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difference() {
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//translate([0,-110,0]) cube([70,110,thickness]);
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scale([1,-1,1])
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linear_extrude(thickness) {
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offset(r=10) {
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offset(r=-10) {
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polygon([[0,2],[31,8],[52,0],[64,1
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],[68,14],[49,52],[47,81],[21,112],[7,105],[0,88]]);
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}
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}
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}
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translate([0,-297,-1])
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linear_extrude(2.5) {
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import("gtr-scratchboard-wires-r14.dxf",convexity=200);
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}
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translate([10,-15,0]) coin();
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translate([10,-40,0]) coin();
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translate([10,-65,0]) coin();
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translate([32,-19,0]) coin();
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translate([40,-48,0]) coin();
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translate([36,-75,0]) coin();
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translate([18,-99,0]) coin();
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translate([55,-12,0]) coin();
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translate([50,-31,-d/2]) cylinder(h=thickness+d, r=ledr+2*tol);
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}
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