VAWT With Tubercles
thingiverse
You can find a video on this here https://youtu.be/zWjA4qgFUJQ and here https://youtu.be/koRCKa3pmVcTo finish this you will need 4 x 2mmOD, 8mmID, 7mm thick skater bearings and 4 x 8mm washers.
Download Model from thingiverse
With this file you will be able to print VAWT With Tubercles with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on VAWT With Tubercles.