Like a wall liberated from its structural duties, a folding screen can be called on at a moment& notice to serve any number of purposes. It divides space, bars passage, creates privacy, or hides disappointing views.
Room Divider made from old doors. Wheels make it easy to move. Click the pic for many more DIY home decorating ideas. -- this would be a good idea for a studio apartment to separate the bed from the kitchen/living room area