FRIHETEN corner sofa bed has an interchangeable chaise lounge that you can place on the left or right, and switch it whenever you like. The lid of the storage compartment stays open, so you can safely and easily take things in and out.
So. Idea...4-poster couch, with curtains?? Like this day-bed, except, a corner/L-couch with curtains to help divide space. Perfect for a hookah lounge, yes? (Must keep curtains away from hookah, though...)
BACKABRO allows you to place the chaise lounge section to the left or right, and switch whenever you like. There is storage space under the chaise for extra linens. The lid stays open so you can safely and easily take things in and out.