Rotary Attachment for engraving cylindrical objects in a laser cutter

Settings for Finger Joints

surroundingspacesmaximum space at the start and end in multiple of normal spaces
edge_widthspace below holes of FingerHoleEdge
fingerwidth of the fingers
playextra space to allow movement
spacespace between fingers
widthwidth of finger holes

Rotary Settings

diameterouter diameter of the wheels (including O rings)
rubberthicknessdiameter of the strings of the O rings
axlediameter of the axles
knifethicknessthickness of the knifes in mm. Use 0 for use with honey comb table.
beamwidthwidth of the (aluminium) profile connecting the parts
beamheightheight of the (aluminium) profile connecting the parts

Default Settings

thicknessthickness of the material
format format of resulting file
tabswidth of tabs holding the parts in place in mm (not supported everywhere)
debug print surrounding boxes for some structures
referenceprint reference rectangle with given length (zero to disable)
burnburn correction in mm (bigger values for tighter fit)