BACKUS, Minn. — At a northern Minnesota campground, trailers are arriving by the dozen. “It's an egg, it's my little egg,” says Jill Dobranski, who’s driven her tiny, egg-shaped, camper from her home ...

Over the years, the RV industry has worked with countless building blocks for crafting travel trailers and campers, and very few have stood the test of time as well as fiberglass. Not only is it cheap ...