Non-metallic construction materials, namely, building blocks, panels in the nature of wall panels not of metal, non-metal roof panels and concrete building units formed from plant-based fibers such as sugarcane bagasse, pineapple fibers and rice husk fibers mixed with lime and water in the nature of non-metal door units; non-metallic composite construction panels in the nature of wall panels not of metal, non-metal roof panels and structural materials for building made from natural plant fibe...