80mm fan mod for Wanhao i3, Monoprice Maker Select, etc

Rotate the model in your slicer to print with the back surface down on your print surface. You will need supports for the AC plug/switch unless you have superhuman bridging skills. If you turn on supports everywhere, don't forget to remove them from the chamfer around the fan screw holes.

I printed an earlier version that required some rework with a file. I've put the modifications into this stl but haven't printed it. If you find issues let me know and I'll upload updates.