My T has a space heater too!
I would really love for sitting on the floor to be an option, but her room has too much furniture in it to really allow it even though it's a pretty bid room. Plus my T dresses much to nice to sit on the floor. I often wonder why she gets so dressed up. It kinda makes me want to dress up too and then we can do business instead of therapy. Sorry for that weird tangent.
Anyway I would also love to sit on the couch with my legs crossed, but I feel like having my shoes sort of on the couch that way is not good manners. She also has pillows in her room that I've been tempted to hold because I do that a lot in my own house, but for some reason I've never done it. Also a stress ball or other little trinkets that I could play with would be really nice considering I'm always playing with something. Usually my book/earbuds/jacket/hair/anything within a 12 inch radius of me.