Jupiter is a Syrian, right? I used to give my Syrian free-roaming time in my hallway (it’s pretty large, too) and one thing she loved to do was run through tunnels I made of the boxes you get when you buy ten cans of soda or seltzer. I would cut them lengthwise and turn it from a square into a triangle, taping it so it would hold together, and then have several of them along the walls. She used to love running through them and would go from one to the next to the next, over and over. It did seem to occupy her... I also did try toilet roll treat boxes, which sometimes caught her interest and other times did not. (Oh well, you do your best.)
Also, no matter what I put out there to interest her, she would invariably chew on the door bottoms or dig in corners (I have carpeting). It’s just what their nature is, I guess.
