The Elegoo Neptune 3 Max its a great and big printer:) as one of our mods was to upgrade to Klipper firmware. Originally was used Bigtreetech Pad 5 but after receiving the Bigtreetech Pi v1.2 was decided to adapt it to be used on our loved Elegoo Neptune 3 Max printer.

This drawer mod allows you to place your Bigtreetech Pi v1.2, and includes a space for a 5v 3010 fan for better temperature control, during our stress tests the temperature was maintained +-5º from normal working temperature.

I hope will be useful!!!