Won't someone please make rugged small trailers??

Sadly, RV's keep getting larger and larger. I'd like to go back to the days of my old 17 foot Class C. Or the 15 foot TT with hand water pump and propane lights...

But, reality being what it is, the market is small for what you want. Maybe the various small fiberglass "egg" trailers.

Perhaps the upcoming Airstream Nest? https://www.airstream.com/nest/

Of find someone to build you a clone of your current TT?