I was thinking about what to do with old and empty cardboard spools when suddenly an idea hit me - why not turn them into a stylish and fun toy?

This design is easy to print, and the required supports can be removed effortlessly. It’s 100% functional with Elegoo cardboard spools and should also work with other 1 kg cardboard spools (inner ring 50-54 mm).

Not only is it practical, but it also looks great! After 2 minutes you will master the spinning. In the photos, I used a relatively full spool, but of course, it works just as well with an empty one - giving it a second life instead of throwing it away!
 

Feel free to rate or comment  my design 😉

How to spin for best results: