Raspberry Pi Zero Minimal Case

I designed a minimalistic Raspberry Pi Zero Case. Tested it with Raspberry Pi Zero 1.3 and Raspberry Pi Zero W V1.1 and it works fine. The two halfs go together with a pressure fit, with my Ender 3 the settings work.
It is one of my first designs with OpenSCAD, so be kind ;)

_mesh: a mesh to protect the Pi
_screw: screw-holes on both sides
_solid: solid case (might get to warm, did not test this one)
_top: top part
_bottom: bottom part
just pick the two parts you like and print them