Building materials not of metal, namely, non-metal wall panels; non-metallic transportable buildings; monuments not of metal; buildings, non-transportable, not of metal; non-metallic cages for landscaping purposes that are filled with pebbles, stones, wood, glass, plants; non-metallic gabions; non-metallic gabions for retaining walls that are filled with plants and minerals; non-metallic gabions for anti-noise walls that are filled with plants and minerals; non-metal pergolas and non-metal wa...