This is an keycap display case i made to be carved using a wood carving machine. I dont see any reason it could not also be 3d printed but I have not tried yet.

I plan to experiment with angling the individual platforms each keycap sits on in order to make them sit alittle more flat while still being a good viewing angle.

Let me know if you would like any of the fusion360 files to modify the design, but be warned I am an amateur at 3d modeling and have surly designed in an confusing and unconventional way ….