34 lines
1.4 KiB
OpenSCAD
34 lines
1.4 KiB
OpenSCAD
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//100x100 build platform for debug
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translate([-50,-50,-1.01]) %cube([100,100,1]);
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BaseThickness=0.5; //~2 layers
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FeatureHeight=3;
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//======================================================================================
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BarZCenter=BaseThickness+FeatureHeight/2;
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//======================================================================================
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module test_bar_set(FeatureThickness)
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{
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translate([0,13,BarZCenter]) cube([FeatureThickness,6,FeatureHeight],center=true);
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difference()
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{
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translate([0,3,BarZCenter]) cylinder(r=4,h=FeatureHeight,center=true,$fn=180);
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translate([0,3,BarZCenter]) cylinder(r=4-FeatureThickness,h=FeatureHeight+0.1,center=true,$fn=180);
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}
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translate([0,-9,BarZCenter]) rotate(-45) cube([FeatureThickness,7,FeatureHeight],center=true);
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translate([0,-9,BarZCenter]) rotate(+45) cube([FeatureThickness,7,FeatureHeight],center=true);
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}
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//======================================================================================
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// 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9
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for ( X = [-3:3] )
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translate([X*9.5,15,0]) test_bar_set(0.3+(X+3)*0.1);
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// 1.0, 1.2, 1.4, 1.6, 1.8, 2.0, 2.2
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for ( X = [-3:3] )
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translate([X*9.5,-20,0]) test_bar_set(1+(X+3)*0.2);
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//Slide a base under it.
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translate([-35,-37,0]) color([0,1,0,0.5]) cube([70,74,BaseThickness]);
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//======================================================================================
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