I read on here that someone "booby-trapped" some paper scraps by spraying the paper with that bitter apple spray and dropping it in the floor for their yorkie to find. The taste us very unpleasant to a large percentage of pups. ( some like it though. LOL)
I have used it on the corner of my toilet paper that was hanging down, and it stopped her from unrolling the paper and shredding it.
Also, you might teach her the trick "leave it". Place the paper on the floor and tell her to "leave it". If she does not touch it she gets a treat.
Bonnie loves to grab paper and run like the devil with it. She knows the command "bring it" and "drop it", which she will, but only for a TREAT!!
Yes, I admit, I will use bribery..