Labels Milestones
BackCube([2, 2, KnobHeight+.001], center=true); cube([RingWidth*.5, MarkingWidth, 2], center=true); if (RingMarkings>0 for (i=[0 : RingMarkings-1] rotate([0, 0, 180] // Left side: meta-step controls // step rotary switch with Signal Lamp, generic K switch normally-open pushbutton push-button LCD D MEC 5E single pole double throw, separate symbols"/>