More pictures on the walls. She was going to put more up but has yet to do that (I think, I don't know, I haven't been there in a month and a half, maybe her room is an art museum now and I'm missing out)

A nice rug wouldn't hurt. The floor is carpeted but it's that hard knotted carpet they put in schools and stuff which, if you know what I'm talking about, might as well be concrete