I printed the deck box on 2 different printers, and the one with the better resolution definitely needed a little bit of extra room, but it was pretty easy. I just made the inside of the top .5mm larger than the outside of the bottom. No sanding needed! I use a deburring tool for removing brims and a heat gun for removing any stringing, but no other post processing.

The earrings are all printed as one piece. 2 of my printers are 4 color printers, so that makes things like that a lot easier. Here is an image from Onshape:

I’ve been been trying to design a proper case for my keyboard. Currently it’s just effectively two 3d-printed flat plates. While simple to design those plates, it was a nice opportunity to learn how to use FreeCAD and learn to appreciate parametric designs!

Hell yeah! I tried FreeCAD early on, but it doesn't work how my brain does. My next big learning thing is going to be Blender for more sculptural designs