prefabricated non-metal buildings, specifically studio sheds and classroom sheds; wall materials, namely vinyl tiles, wall panels not of metal, and wall plaster in the nature of interior and exterior wall finishes; floor materials, namely hardwood flooring, laminate flooring, vinyl flooring, tile flooring not of metal, floor art made of natural stone and stone tile; building do-it-yourself kits, specifically do-it-yourself kits for studio sheds and classroom sheds, all comprised of prefabrica...