ShelvingUsing shelving to divide your room is a great practical solution. You can store your books and create a new room with one piece of furniture! To get this look, check out Ikea's Expedit collection.
Traditional folding screens are a great way for adding privacy, dividing a room or finishing off a corner. It's also nice that they can be moved around, allowing more flexibility to how your room is divided. There are a ton of great options for folding screens online. We love bargain shopping here and found a ton of options on Overstock.com.