Printrboard Rev. D mount with 2 40mm fan mounts
I marked it as a work in progress while i fine tune it..
This mount was designed to mount to the side of my Prusa Air i2 allowing me to add cooling to the tiny electronics so I can run the heatbed without burning out another mosfet :(
It will print and work right now if you take the time to drill out the holes for the board mount to slightly larger than m3 so the bolts drop through the board and mount and are tightened to the mount by the nuts on the other side of the bot.