P.s., I also once had a cat who was an amazing talent with the paper wad. He could jump up and grab them in the air. (And grab nerf footballs ... and birds.)
One time a paper wad came sailing over my shoulder from behind as I was sitting on a sofa. And the only explanation was that somehow my fella had managed to hurl it from the next room. He never repeated that feat but he had impressive ball-handling skills.