Ender 3 Cooling Fan Duct

thingiverse

Part remixed for more accurate air direction. I slice with cura. *Make sure and auto level the object. I adjusted the bottom to make for as much print clearance as possible.* My part is printed in PLA, but I would like to get some ABS for the item. I have noticed a slight deformation from the first few layers while the fan is inactive. The warping has yet to interfere with the duct's effectiveness or clearance, but a more heat resistant part would be ideal.