Fan cover for Ender 3 all in one, universal rear electronics case

A cover for the right side of the case made by TeachingTech with holes for a 80 mm fan.

Please note that a 25 mm thick fan will not fit, you have to use a 10 mm thick fan (80x80x10 mm or 8010). The Y-axis will hit the fan if you use 25 mm.

I used a buck converter (like this one: https://www.aliexpress.com/item/32273602712.html) to get the power down from 24v to 12v (or lower to make the fan spin slower).

Mount the fan so it draws air out of the case.