Boxes.py

Pulley

Timing belt pulleys for different profiles

h		inner height in mm
profile		profile of the teeth/belt
teeth		number of teeth
axle		diameter of the axle
insideout		create a ring gear with the belt being pushed against from within
top		overlap of top rim (zero for none)

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.