May 31, 2026
Description
I saw this somewhere online and thought it would be a good idea to recreate it.
You can buy a 120mm fan on Amazon or your preferred marketplace. If you want to use USB for power, you should make sure it’s a 5V fan. I thought it would be great to use a power bank or a solar panel.
The magnets I used had a diameter of 17.73mm and a thickness of 5.06mm. The recess in which the magnets are set measures 17.5 mm by 8.75 mm and is 3 mm deep.
The print settings are fairly standard: PETG/PLA, 0.20 mm, 15% infill
I hope you enjoy printing and developing it further!
License:
Creative Commons — Attribution — Noncommercial — Share Alike
MarkusMaximus
