Hopefully you will allow this as there are no rules banning non fiberglass trailers. I sold my poor little scamp
because it didn't fit the bill.
Then we bought this one, slept in it one night, its a nice trailer but not a fiberglass.
Then we got a truck and saw casitas on sale, so we ordered a 17ft liberty deluxe, because I belong in a fiberglass RV.
Forest River Ultra light Rpod Model 171
Offers welcome, additional info available