About this 3D model

Cover and protect your fan installed in the awesome Satsana fan duct. Friction fit fan cover (no extra screws needed!) designed to protect the hot end fan for the Satsana fan duct for Ender 3. It took me a couple of iterations to eliminate amplified fan noise when grills are too close to the fan. You may have to adjust X scale by a bit to allow tolerance depending on how well calibrated your printer is. Or you can use heat (with a match, lighter or soldering iron, etc...) the side walls and pinch it a little while the plastic is still flexible.