Windmill
thingiverse
I crafted it specifically for standard 5-inch copter propellers and precision ball bearings measuring 11x5x5mm (ZZ). The windmill is secured firmly to a sturdy 40x40mm railing via an elastic rubber band. The cone can be bonded directly to the mill for an enhanced visual appeal.
Download Model from thingiverse
With this file you will be able to print Windmill 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 Windmill.