Very nice! I appreciate your issue about how to set-up the room, as I am trying to sort out which direction to orient mine. As a matter of fact, I think that I will start a thread. It is hard to search for narrow/wide/orientation and such. Unfortunately, I cannot think of better ways to search.
The bias is towards running a room long and narrow, but I'm not sure that is always optimal. I have a good bit more space (~16' x 22') but the room layout was originally planned to run wide.
Your paint is nice. I need to rethink the beige walls we have. Actually, once I get my new Pan AE2000 running, we'll have a better idea. Also like the chairs...but we probably can't do them with older cats who still have back claws, though!