QiDi Tech X-Max 3: https://qidi3d.com/products/qidi-x-max-3

In this video, I experimented with two different VAWT designs. One works with the lift and the second is turned by the drag. Check out which one worked the best.

Free .step files:
https://www.thingiverse.com/thing:633...
https://www.thingiverse.com/thing:633...
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