Cats can do no wrong, as far as I am concerned. But I would be mad as h... if one peed on my stuff, so what can I say? You did a reasonable thing; now maybe you should have the cat lover in your circle take the cat to the vet for a check-up. One that has never been guilty of that kind of behavior might have a medical (and treatable problem). Best of luck; and don't worry about the quilt--we are the only ones who will ever know when you get done with it, and we won't tell.....Right, folks.....