Mayan spinner, paddle spinner

here's the files to print your own mayan spinner to make your own yarn.
what you will need besides a 3d printer and some filament
one 22 mm bearing
one round pen (or and other thing that you can stick in the bearing to use for a handle.

once printed insert the bearing into the paddle. I wanted a snug fit so it is right on size. you may need to sand or scale the file a little to get them to fit. I tappen mine in with a mallet right after it was printed.

https://youtu.be/lxKsHQlMuKM
-cheers