We covered the recreational vehicle/expedition vehicles made by Unicat before. This is a nice gallery of one of their trucks, with a lot of detailed interior pictures. There are some ideas to steal here, and some nice construction to admire.
The "loft" bed with the steps forming the tops of the kitchen modules is a neat touch. Have to remember not to put the coffee pot down on a step 🙂
All of this an a dinghy (really an ATV) also.