@ZMAN :
Bet you would do an Awesome job, and be a big attraction of others wanting to copy your design. My Dad & older brother built a camper out of an old milk truck. Created queen bed out of benches inside, sink with running water. Roof had pop up A-Frame sleepers on two sides for we four kids. Mom sewed some heavy duty screens to keep out bugs. Ladders went up on each side so we could exit. We carried 2 100 gallon water containers, as my Dad, Loved to drive down the beach at Cape Hateras, NC. Far Far Way from anyone else. Each year we would see the Multi-Million dollar homes, those that survived the hurricanes & those that did not. We built an out house, & that thing survived for the 7 years we returned to our campsite ⛺️!❤️