Summary

I can never find a finger guard for a fan on a project when i need one, and couldn't find a basic version on here. so here is my one.
Basic finger guard for fans.

Instructions

You can edit the size and guard settings within the scad file.
There are details at the top of the file.
The main one to edit is the 'fan_size'
most common fan sizes are 40/60/80/100/120
Let me know what you think of it.

PLEASE double check the size of the screw holes :
holeOuter -> outside diameter of screw mount
holeInner -> Diameter of the screw hole itself.

Finger Guard