@EvanSheen_2263631 how do you get it to stick on
I printed the Dummy 13 V1.0, and printed the wings from PETG, and had everything on the same settings as the Dummy 13. Then it worked just fine for me.
Contrary to appearances, it is not easy to print such a ball, but it is possible. I don't recommend using printed balls because they are too light and too uneven, but if someone wants to test the tile, or is just waiting for the delivery of metal balls, you can print it