Centrifugal fan (100mm diametre, 60mm)

thingiverse

To combat boredom, I occasionally create artwork to keep myself entertained. If others appreciate or derive value from my creations, then my time is not wasted. Additionally, I repurposed an old PC fan by removing its motor and adapting it for a Cupcake 3D printer. Scaling down the design, however, may render the tiny fan blades unprintable.