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 could almost be worthwhile to put the openscad source on github but there were the module licences that would need clarification.
I thought about making changes to this make a case for a original Rasberry PI B, but figured I only need two and I would spend more time modifying than it would take to print an existing model that was good enough.
I'll have a look at the changes when I pick up another Rasperry PI 4 or two. Anyway, nice to have a decent case so I can just stuff the PI into my backpack, and not think about finding a box or packing material to protect it.