Impossible ball in cage

Print a trapped ball in a cage, now with easier to print ball, multicolor and keychain version available!

Supports are not required for either of the pieces :D

Print the ball and then assemble it, if you printed the split up version. I recommend using adaptive layers for a smooth top.

for the cage, add a pause right before the top starts printing (here shown in orange)

Insert the ball and resume printing :D