Boxes.py

WaivyKnob

Round knob serrated outside for better gripping

diameter		Diameter of the knob (mm)
serrations		Number of serrations
serrationangle		higher values for deeper serrations (degrees)
bolthole		Diameter of the bolt hole (mm)
dhole		D-Flat in fraction of the diameter
hexhead		Width of the hex bolt head (mm)

thickness		thickness of the material
format		format of resulting file
tabs		width of tabs holding the parts in place in mm (not supported everywhere)
debug		print surrounding boxes for some structures
reference		print reference rectangle with given length (zero to disable)
burn		burn correction in mm (bigger values for tighter fit). Use BurnTest in "Parts and Samples" to find the right value.