Enrichment ideas?

Hi! I’m looking for enrichment ideas for my rabbit (2.5 y/o lop mix) that are cheap and space efficient; we live in a 9×9 ft dorm room. She doesn’t care for chews much, but has been running around, chewing on things, and waking me up in the middle of the night to play. I’m not able to get her a companion (re, 9×9 room) and I’m pretty broke. She also will get bored of a toy/game if she doesn’t get the treat within 15-30 secs

For the sake of efficiency, I’ve tried;
-Paper towel/ toilet paper rolls stuffed with things
-Dig boxes
-chew toys made of wood
-training tricks (she’s very good at it, but not entertained for long)
-going on walks (very entertaining, but not able to do often)

And she’s tried:
-eating my trash
-stealing chicken nuggets
-jumping on me in the middle of the night
-zoomies
-eating shirts
-playing with cat toys

Any ideas would be amazing! Bun tax attached 🙂