AnyCubic i3 Mega Hotend Fan Holder

thingiverse

This is a custom replacement for the metal fan guard that comes standard with the printer and was printed using the included PLA filament. It removes restrictive airflow and whistle generated by the stock guard while positioning the fan in roughly the same location as the original hardware. To replace the stock hardware, you need to swap out both the part fan holder and the hotend fan holder since the original metal holder is a single bent piece of metal. Fan Holder: https://www.thingiverse.com/thing:2538250 You will require some metric M2 nuts for secure fastening. I attempted a "No Nut" version, but it felt less secure than this design despite holding tight. The rear bolt must be an M2x6mm to avoid interfering with the fan, although the other bolts can be 6mm or longer.