++pic only A great tiny house solution for single level bedroom. Murphy Bed and sofa in one. Add an ottoman with storage for a foot rest during the day filled with your pillows for the bed - Montana Murphy Beds
French design workshop Atelier Décadrages, designed the BedUP, a space-saving design where the bed is raised to the ceiling to provide more space in the room when not in use I do not understAnd this but it's pretty solid concept
Bedroom: Wall Bed Space Saving Furniture Also Shelves System Ikea Mattress Dimensions Ikea Hack Murphy Bed Twin Trundle Bed Mattress Queen Platform Bed Ikea Murphy Bed Kit Ikea Ikea Murphy: Ulisse Bed with Highly Ingenious Design for Mini Space
Creative ideas for using the space under the stairs. Brilliant use of space! Not nuts about the bathroom idea though. I guess if you had a tiny home with no main floor powder room it could be workable.
Small House Folding Interior - Japanese designers Atelier OPA created a unique set of products, which are perfect for small spaces. Includes a mobile home office, a small kitchen, and a guest room (pictured). When not in use, fold your furniture away.