Rotating Leaves for Pinwheels
thingiverse
The design you can use as an addon for the flower pinwheel on Thingiverse is available here: https://www.thingiverse.com/thing:4216400. You might want to check out the great Helix design in the first image, which is located here: https://www.thingiverse.com/thing:2799131. To assemble the addon, press a 608 ball bearing into the center part. Then, print three of the leaves and glue them to the according deepenings in the central part. The inner diameter of a standard 608 ball bearing measures 8mm.
With this file you will be able to print Rotating Leaves for Pinwheels 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 Rotating Leaves for Pinwheels.