[OpenSCAD] puzzlecutlib rendering problem & STL export error Current top level object is empty.

Ronaldo rcmpersiano at gmail.com
Tue Jun 7 11:59:56 EDT 2016

If you comment out the translate([0,-20,0]) in cutInTwo(), the render will
display the two parts joined together. And you will see the gap between them
around the peg when kerf is greater than 0. A low kerf will require more
precision from the 3D printer. If your printer is not well calibrated you
should try to enlarge the kerf.

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