Air Funnel for 120mm X 120mm Fan

thingiverse

This is air funnel for 120mm X 120mm 12v Fan. I needed this for a project where the air needs to be pushed into a box for temperature control and basic circulation with a standard PVC pipe used for electrical wiring. On first attempt, the cone part was too thin, and print was not good enough for just the cone part, base was good. After small modifications, I only printed cone part and super glued it to base. Attached photos show this. This design is now fixed, so you can get the whole thing printed in one go.