MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
I finally built this, got everything working really well, except I cant seem to figure out how to generate a gcode using inkscape that is compatible with the gcode required for spherebot. I'm using the same electronics you are, A4988 Arduino uno some jumper wires, 12V psu and breadboard. I can use spherebot GUI and can control the Egg stepper and the Pin stepper as well as the servo. I just cant get code generated. Any help would greatly be appreciated.