Yes hypnotic. hey in the 70's i saw the beginning

Yes hypnotic. hey in the 70's i saw the beginnings of a fiberglass boat. They they had a wooden mold for the hull and a dude just sprayed the Fiberglas from a hose uniformly onto the mold. They had no tools to make sure it was thick enough, just the man's experience. I thought it was rather scary. I believe the brand was Larson, bought out by someone.