This is the Camp Daybed from designer Stephanie Hornig. It's a daybed with an integrated sleeping bag. Sure you could just lay a sleeping bag out on your existing couch, but if you don't bungee-cord yourself to the frame.
Hammock bed - this gave me an idea. wouldnt it be fun (if i was rich) to have a huge kids playroom with a built in indoor trampoline for the kids to jump! (kinda like where this hammock is- floor level- but tramp! I want this one day :)
This would be a very cool bed for kids who have to share their room with a brother or sister. Build 2 and the shutters give them space from each other. or just have as a little nook space, nice and cozy to read your fav books and chill out