40mm Fan Duct

thingiverse

This was a fan duct I generated to redirect airflow out of an exhaust fan of my Tronxy-X5SA-400 printer. I believe that the stock fan is a bit too loud and by adding this duct it has redirected the airflow to the side and slightly lessened the air turbulence noise. This print was attached to the fan with the stock screws. In the future, I may generate an additional attachment for this duct to channel the airflow further. If this is something that is wanted please let me know via a comment.