Raspberry Pi Zero Adapter Bracket

I needed to mount a Raspberry Pi Zero 2 W inside an electronics cabinet, and I also needed to support a HAT intended for a full-size Raspberry Pi.  I was a little surprised to find that no one else had made such a thing, so I made one myself.

There are two versions:

• Uses M2.5xH4 heat-set inserts for standoffs/screws
• Allows M2.5 standoffs/screws to be used directly

Bracket thickness is 3mm.  The height of the four standoffs for the Pi Zero is 2mm.  The height of the two standoffs for the HAT is 3.5mm (to account for the 1.5mm thickness of the Pi Zero board).  The four mounting holes are 5mm in diameter.

The example in the photos was printed in ABS and used 50% infill for rigidity and strength.  Might need more infill if you use PLA or other softer filament.