Ender 3 quiet board fan cover

thingiverse

This is an Creality Ender 3 board fan cover remixed from the original great design by mtlcan. I've placed it in transverse position to direct the fan noise away from the user (frontal position). Tested with a phonometer it scored 7db less than the original design measured at the front of the printer board. Its main purpose is to protect the board fan from print debris, I've also added an useful bed levelling reminder. If you like it take a look at my other Ender 3 creations