I designed this to mount my Mac Mini under my workbench. The Mac sits securely in place but if you lift the front it can slide in and out. All front and back ports and the power button are accessible.
I printed mine in black PETG.
I was inspired by @ScientificPrototypes and their Drawer Style Fixture for Mac Mini however that model didn't work for the larger new Mac Mini.
Happy making!
The author marked this model as their own original creation.