40 lines
1.1 KiB
OpenSCAD
40 lines
1.1 KiB
OpenSCAD
include <BOSL2/std.scad>
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$fn=100;
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topHeight=140; // total height?
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topWidth=26;
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cutoutDepth=3;
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cutoutHeight=8.3;
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cutoutFromTop=17.75;
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shelfHeight=30.5;
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shelfDepth=13;
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ballWidth=2*INCH;
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thickness=145; //6*INCH;
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rounding=2;
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diff("remove","keep") {
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cuboid([topHeight-ballWidth,topWidth,thickness], anchor=BOTTOM, rounding=rounding){
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tag("remove") {
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// cutout
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position(BACK+BOTTOM+LEFT) down(1) right(cutoutFromTop)
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cuboid([cutoutHeight,cutoutDepth*2,thickness+4], anchor=BOTTOM+LEFT);
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// shelf
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position(FRONT+BOTTOM+LEFT) left(1) down(1)
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cuboid([shelfHeight+1,shelfDepth*2,thickness+4], anchor=BOTTOM+LEFT);
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// relief
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position(BACK+BOTTOM+RIGHT) left(shelfHeight) down(1)
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cyl(thickness+2,d=shelfHeight*3, anchor=FRONT+BOTTOM+LEFT);
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}
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tag("keep") position(FRONT+RIGHT) cuboid([ballWidth/2,topWidth/2,thickness], rounding=rounding, anchor=FRONT);
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// ruler
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//position(TOP+BACK+LEFT) up(10) back(15) ruler(topHeight,10);
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}
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}
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right(topHeight/2) fwd(topWidth/4) cyl(thickness, d=ballWidth, anchor=BOTTOM, rounding=rounding); |