Teardrops n Tiny Travel Trailers

left side interior, as bought I'm getting ready to open the walls for the first time since buying it.
Purchased as a vinyl siding, roofing and window mobile demo trailer that was built in probably the 1980's - 90'. Rough / raw interior. Last owner used it to transport cages of small animals for children's parties and grand-openings. (bunnies, chicks, ducks.)