Building and construction materials and elements, not of metal, namely, from wood and plastics; building materials, namely, wood boards and roofings; planks of wood for building; non-metallic transportable structures in the nature of prefabricated housing and building units; garden sheds of non-metallic materials; transportable buildings, not of metal; prefabricated houses, not of metal; modular homes, not of metal; non-metallic sectional buildings; prefabricated non-metal buildings; bicycle ...