Flattened to match 10mm axis center separation, added mount on back for tantillus-style screw
Made 608 mount conical for better printability
Set ymotor true to generate uniform upper corner brackets, added baseScrewOffset to simplify math, handled a case where holes were generated intersecting the edge of the part
Changed XYSpacing yet again
Gantry ends using sleeve bushings rather than igubal bearings