20 feet long on the back then it comes out about 4 feet from the wall on each side and goes towrad the middle aprox 5 feet on each side then coms back out about 5 feet then 10 feet in the front long with the control panel on the front. underneath there are shelves for storage as well.
VERY nice. Can I hang out there for a few weeks? I won't be a bother ... honest ... I can sleep underneath the green curtain, won't make too much noise (other than whistles and horns) ... I'll even help dust.