The chaise lounge chair is 6' by 3' (and a bit).
The library room (once you consider the bookshelves and the new desk) is 7' by 8', minus a little bit at one end, where there's an angle and a bay window.
While the lounge chair technically fits, it kind of fills the room. I had figured that I could place it across the one end of the room, but the angle and the location of the door make it awkward. So, after a not-very-little effort to haul it into the room this morning, I hauled it back out.
The new chaise lounge chair will reside in my living room for now. I'd be more upset, but I've laid on it for the last month anytime that I've watched tv, and I've got to admit that I kinda like it there... even if it doesn't quite match.
In summary: Bookshelves, curtains, granite table/desk, chaise lounge chair
In other news, I've decided to take up yoga.
It seems that I have a (mostly) vacant room that will be the perfect place.