Mid Cabin Bed With Desk The mid-cabin bed with desk is an attractive and practical solution for small rooms. The beds typically include an adjustable, freestanding desk for kids or a built-in pull out desk. This grey mid-sleeper is designed to be safe, and offers a variety of storage options. https://www.bunkbedsstore.uk/products/mid-sleeper-bunk-bed-with-slide-stairs-guardrails