Replacement fan nozzle for ender 3. focuses air toward nozzle rather than at bed. works with stock fans and screws.
I have very little experience with modeling, im sure someone better than me can remix it and improve it even more. overhangs can get a little spaghetti-ish. nozzles could probably be extended towards the center and made more narrow for a more focused airflow. might need some sanding to increase gaps between nozzle and print
Improved version located here: https://www.thingiverse.com/thing:3179146
fan_nozzle_final.stl | 152.7KB |