Prefabricated buildings and structures and their parts and fittings, which can be dismantled for transportation, namely, pergolas of metal, cabanas of metal, gazebos of metal, metal storage sheds, walls of metal; pre-fabricated metal building assembly kits sold as a unit with metal parts and fittings; kits for building metal storage sheds, pergolas of metal, cabanas of metal, gazebos of metal comprised of one or more of the following, namely, metal frames, walls, doors, and roofing and metal ...