Hi, I didn't like the fact that the motherboard was upside down so I changed it.

There are 2 assembly options, you can print ender3v2_motherboard1 and ender3v2_motherboard2 and assemble them. Or print ender3v2_motherboard3 and glue it to ender3v2_motherboard2 to get a nice finish. I used ironing to get a nice finish on the front.

To mount the fan you need 4 M3x20 screaws and 4 M3 nuts.