This would work, bed could also be couch with just adding pillows. Add bathroom & kitchen, MY NEW HOUSE! :) The Ovida tiny house, a 160 sq ft vacation rental at the Getaway House resort north of Boston.
In this idea of the rustic wood pallet cabinet you can view the excess of the drawers and cabinets that are used in it. It is a form of the long giant cupboard that is much design in the old fashion wood pallet designs. You can even ideally make it place