Voron Stealthburner SB2040 Cover

Since the SB2040 canbus board gets pretty hot it's not the best idea to cover it with a closed pcb cover. This perforated cover improves the temperatures already a lot without any built-in fan.

Used this 2000h now without any issues with “high” chamber temps (250 Voron + Nevermore)

The hexagons are not perfectly cut, but good enough so you don’t see it in the printed part.

Can be tricky to print. Do not use materials with weak layer adhesion like Esun ABS+

Printing 2 of them will increase layer time and therefore cooling.