L-Shaped Double Bunk Beds When you are looking for a bunkbed, make sure it's durable and secure. It must be affordable. The double bunk bed with a l-shaped shape offers three sleeping areas without taking up too much space in your bedroom. They are ideal for sleepovers or shared rooms. https://www.bunkbedsstore.uk/products/l-shaped-triple-bunk-bed-with-loft-drawers-guardrails