Fume Fan Redirection Adapter

thingiverse

To optimize the airflow in my printer, I changed the fume fan's position to suck air from top and bottom instead of the center. I created an attachment for this purpose, consisting of a middle section that screws over the fan with a side hole for power wires, and a garden hose piece cut to desired length. The grill attachment on the other end spreads suction distance and has a peg for tying it back if needed. The main section has supports under overhangs, which can be removed easily using pliers. However, I found that the spare fan used (moving 6 cfm) was not sufficient when splitting suction, so improvements could be made in this area.