Potential broken cat pelvis; kennel advice?

We have a temporary cloth one that has just enough room for her litter box, bedding, water and food.

But she's a 7 mo. kitten. She's going to go crazy being stuck in there for 8 weeks. What are some enrichment ideas? So far we have a game where I run my finger on the outside of the kennel. If we can get a big enough one that I can fit inside of with her, that'd be amazing, but I wonder if it defeats the purpose of trying to minimize movement? Would it be irritating on her hip / femur if a toy can be suspended from the top?

Yes, we've seen a vet and have a second set of X rays coming up today