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 printed these and they work perfect. I also printed the filament guide on top from here https://www.thingiverse.com/thing:2008129
Additionally, I added these extensions: https://www.thingiverse.com/thing:2192876
And finally, I made my own hubs for the reels. These fit the Amazon AMZ3D reels: https://www.thingiverse.com/thing:4566273