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.
What is the blue bit around the outside? Did you make this into a tire of some sort? If so, that's pretty neat...
See my remix which includes a tire for the outside. In the pic the blue part is a tire in TPU flex material... https://www.thingiverse.com/thing:3976208