protywu made the great optional feet for the flsun qqs pro that lifts the whole printer and gives better circulation.

Find it at https://www.thingiverse.com/thing:4570936

I made a simple mount for a Pi Zero 2 that slots into it and remixed one of the feet to allow a cable to pass through it. (Just to make things tidier)

I also have a version where the pi is attached to the underside of the printer using the printed feet. I liked this version because it looked tidier but made it harder to access the pi. (Two versions of this depending on which side you want the IO ports.