Labels Milestones
BackR2=KnobMinorRadius, h=RingThickness, $fn=50, center=true); if (Pointer2==1 cube([8, 3, KnobHeight], center=true); if (RingWidth>0 cylinder(r1=KnobMajorRadius + RingWidth, r2=KnobMinorRadius, h=RingThickness, $fn=50, center=true); if (Pointer2==1 cube([8, 3, KnobHeight], center=true); if (style == "nut"){ // a hexagonal cutout (undersize to melt an m3 nut into // a round shafthole base shape. See knob_base(). Rotate([0, 0, i * (360/RingMarkings)] cube([RingWidth*.5, MarkingWidth, 2], center=true); if (RingWidth>0 cylinder(r1=KnobMajorRadius + RingWidth.
- -0.466839 0.110891 facet normal -2.802933e-02 -9.996071e-01 -0.000000e+00 facet.
- -0.241804 0.553699 facet normal -8.884534e-01 4.589668e-01 -2.060684e-04 facet.
- -1.000000e+00 -1.800274e-12 vertex -1.083509e+02.