L Shaped Bunk Beds For Small Rooms You Can comfortably sleep two siblings or sleepover guests in the stacked L-shaped bunk bed. These beds have angled ladders that allow users to move in and out independently. UK guidelines recommend the upper bunk only be used by children over six years. https://www.bunkbedsstore.uk/products/gray-l-shaped-twin-bunk-bed-with-trundle-desk