Raspberry Pi Standoff for Ender 5 LCD

This will allow a Raspberry Pi 3/4 to be mounted under the LCD controller screen of an Ender 5.
The holes are for M3 screws. One hole will require a 20mm M3 screw because it goes through the PI's board and the LCD's board. The other screws friction hold on the offset.

I've had success printing using Cura with tree supports.