Water resistant circuit case.

Has an separated chamber for wiring that can be filled with hot glue or resin to seal the circuit.

The lid can be sealed with an rubber ring.

To close the case use 4 - M3 screws with 6mm Nuts.

FreeCad file included.

Creality

Ender 3

No

No

0.2

25%

For more intense use I recommend use PET-G instead.
Supports not needed at all.