I'd like to see the inside of that camper. I find way too often when there is a photo of an interesting trailer seen on line it never shows any of the inside. Even a layout drawing would be better than nothing.
To be (Roadworthy) there would have to be Elect.hookup for lights and brakes! My dad had a unit that had the 5th on Top of a Full size Chrysler and it had a (Rotary Contact Disc) to supply All the Elect Functions,otherwise the Elect Cord would Wind up at the pivot point! My Dad's was a dual axle and he could turn 360's all day long with that Big Chrysler! Youroo!!