My brother has a jump: he loves to sleep on the floor. It will lay a thin such a tourist bed, cover with a bedroom and shake. Initially it was recommended to him to straighten his back and all that, and then he used to himself, liked it. It was cold, so I bought a bed. I go into his room and see: the bed stands, wide, soft, comfortable. And on it lies the door from the closet, bed and bedroom. O_O