V3 Tri-Loop or Tri-Blade Toroidal Propellers for FPV Drone Quadcopter Cinewhoop

Currently available sizes from 40mm up to 5", STEP and Fusion 360 files are included (without tech support) for all the major sizes.

Learn to design your own with my tutorial:
https://youtu.be/UUPffl7JxKw

Please see the accompanying videos:
https://youtu.be/pjZaGHKQB8Y
https://youtu.be/hby6U47oV_k

WIP, please see the older design:
https://www.thingiverse.com/thing:5832892

And original video:
https://youtu.be/z_d9Nt_8FWg

Compared to V2, this one follows more traditional rules of propeller design and also reduces weight at the tips in order to (hopefully) improve response. WIP so expect more files to be added later.