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topeak-mtx-tortec-expeditionrack-adapter: make fam not a hook
[reprap-play.git]
/
hole-transfer-punch.scad
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// -*- C -*-
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include <utils.scad>
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dia = 6;
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point = 3;
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solid = 3;
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$fa= 1;
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$fs = 0.1;
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// calculated
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depth = dia * 1.5;
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module Blivet(){
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rotate_extrude(){
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polygon([[ 0,0 ],
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[ point, 0 ],
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[ point, solid ],
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[ 0, solid + point]]);
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}
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linextr(0, solid){
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square(center=true, [ dia*3, dia ]);
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}
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linextr(-depth, solid){
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circle(r= dia/2);
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}
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}
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Blivet();