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'm glad you like it! How do the C-hubs hold up for you? They were too weak for me so I printed them in stainless steel (yeah i'm one of those lucky guys).
The engine in the back is actually this subaru engine bij ericthepoolboy: https://www.thingiverse.com/thing:1643878