Labels Milestones
BackKnurls-1] rotate([0, 0, 45] cube([2, 2, KnobHeight+.001], center=true); cube([RingWidth*.5, MarkingWidth, 2], center=true); cube([8, 3, KnobHeight.
- -1.000000e+00 -7.028181e-14 facet normal 0.237813 0.388084.
- Normal -0.0458387 -0.92006 0.389086 facet normal -0.366304.