Minimal Phone MP01 3D-printed case

I designed a 3D-printed case for my Minimal Phone MP01 : I wanted to protect the phone's keyboard while it is in my pocket, so it has a sliding cover like a calculator: I keep the cover in my pocket so that people don't notice I have it, because it is unusual. The bottom and the camera are the only things exposed while the cover is on. You can see the cover is less than a millimeter from the…