Snap-On Fan Guards

thingiverse

These fan guards were designed to fit 40mm extruder fans that are held in place by two bolts at the bottom and nothing at the top (like my Flashforge Creators or older Replicators). These guards take advantage of the top two vacant holes to allow for a solid, clean-looking mounting point. Works with single and dual extruder printers (as seen above). Take a look at the instructions for more details! Comments and suggestions welcome! Instructions Print "peg-side-up" with no raft, no support, and .2mm layer height. Once done printing, apply firm and even pressure to the frame of the fan guard to snap it into place. If you are having trouble with fitment, try adjusting the layer height of the print.