Please try out my newly released revision 2.0 here: https://makerworld.com/en/models/376496
Thank you :)
You knew it was coming to this.
In TPU this is a fun very squishy ball, and you don't need to commit to a giant print like the basketball!
The PLA print (I used Matte White by Bambu) bounces well, and even sounds like a ping pong ball.
The PETG profile seems to be the best in my opinion, it prints better, and bounces more consistently.
Have fun!