I wanted to mount my M2 Mac Mini under my desk on the back wall. I also wanted Mac Mini to be mounted sideways for easier cable routing. I didn't find anything that matched so I did a quick design myself.

Bambulabs

Bambu P1S

Doesn't Matter

Yes

0.2

15%

Print standing up on the bottom. You can use supports to clean up the bottom curves, but mine printed fine without the support (I got some very minor layer adhesion issues at the bottom of the curved areas).

Recessed screw holes are designed to size 8 wood screws.