I met Rye in Sidney BC, parked by the Starbucks. He has a drop side flatbed truck that he takes to remote locations as part of his work. The camper occupies the whole deck, leaving just enough room for him to access the big tool box. There's room for a boat to be placed on the rack above the camper. The unit can also fit on a herring skiff. His work takes him places.
It is made to look like a boat with port holes. I think it resembles a big boiler. There's nothing sticking out to get damaged on logging roads and in other scratchy situations. The interior finish is tip top.
Rye is going to check out the forms and hopefully find this thread. He asked me if it was a permiculture forum, so we might have a new member.