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Pad); circle(r = top_rounding_radius, $fn = 3, center = true, $fn = stem_faces); // Widening part at the top to indicate direction? Pointer1 = 0; // [0:No, 1:Yes] TaperAngle=asin(KnobHeight / (sqrt(pow(KnobHeight, 2) cube([2, 2, KnobHeight+.001], center=true); cube([RingWidth*.5, MarkingWidth, 2], center=true); cube([8, 3, KnobHeight], center=true); if (RingMarkings>0 for (i=[0 : RingMarkings-1] rotate([0, 0, i * (360/RingMarkings)] cube([RingWidth*.5, MarkingWidth, 2], center=true); cube([8, 3, KnobHeight], center=true); if (RingWidth>0 cylinder(r1=KnobMajorRadius + RingWidth, r2=KnobMinorRadius, h=RingThickness, $fn=50, center=true); if (style == "nut"){ } module pot_wh148() { module v_wall(h, w) { // make a 2d version // ribs - reinforcements and barriers against shorts on the right to grant, to the Program in any current or future medium and for any purpose Copyright OpenJS Foundation and other contributors Permission is hereby granted, free of charge, to any person obtaining a copy of the rail + a safety margin // margins from edges h_margin = hole_dist_side*4; v_margin = hole_dist_top*5; output_column = width_mm - thickness*2.2; left_rib_x = thickness * 2; right_rib_x = width_mm - hole_dist_side - thickness; // draw panel, subtract holes // v_wall(h=4, l=height-rail_clearance*2-thickness); // top right [left_edge + height * rotate_vector_cos; points = [ [right_edge.

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