L-Shaped Double Bunk Beds When you are searching for a bunk bed you want to make sure that it is secure and reliable. It should be also affordable. The double bunk bed with a l-shaped shape provides three sleeping areas, without taking up a lot of space in your bedroom. https://www.bunkbedsstore.uk/products/l-shaped-triple-bunk-beds-with-2-ladders-and-guardrails