Raspberry Pi 3 Mount for 2020 Extrusion

This is a simple mount for Raspberry Pi 3 to be attached to a 2020 aluminium extrusion.

You'll need:
- 2 x M5 10mm screws and 2 x T-nuts to attach the mount to the 2020 frame.
- 4 x M2 10mm screws and 4 x M2 nuts to attach Raspberry Pi to the mount

Note: I ended up using M3 screws instead of M2. I tapped the holes in the mount for M3 (so don't need nuts) and drilled the mounting holes in Raspberry Pi to 3mm.