Modified Fan Mount for flsun Kossel

A modified version of the layer fan holding bracket of the flsun mini kossel. In the original the fan is fixed with an M3 screw which is screwed directly into the plastic hole of the fan. Over time, this caused my fan to loosen and wiggle around during fast printing moves.

In this design you can just use an M3 nut on the opposite side to secure the fan. This also makes it easy to secure the fan at any angle you want.

I also provided an OpenSCAD model and made this thing customizable to off