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.
It was easy enough to make them "eggbot" compatible by flipping tempX and tempY in the SphereBot.pde code just before it's sent the steppers - a more systematic fix would include the offsets and the arc drawing. Is there any code actually using the arc drawing? The inkscape/unicorn output doesn't output the arcs, as far as I can tell.