MK3s Left Fan Guard

thingiverse

This is a remix done in solidworks. I was so lazy to uncrew the left hot end fan of my mk3s and manage again its wires so i just redesigned an stl file from https://www.printables.com/model/119134-arty-fan-cover-snapon I created latches with the height of 3mm that will hold enough the screws sockets of the fan. The two latches for each screw socket is 7.3mm in clearance. I don't know if this will fit on 40mm noctua. What I have on my mk3s is just a regular 40mm fan from China. The printing time is only 12 minutes. I used PC filament with the printing specs sliced in prusa slicer; 40% infill, 100% speed, hot end temp is 275 deg., bed temp is 110 deg. and no brim. all goods in my first print. Happy printing!