If you are serious about having a green home, use materials that make your home environmental friendly. You can make use of cement, ceramics, bricks, aluminum, glass, and steel as the main raw material in building your home. Before, wood was the primary material for green homes but due to the issue on illegal logging, wood was replaced by mild steel and aluminum. Mild steel can be used for roof trusses, walling, ceiling and others. Mild steel is stainless, lighter, more robust, easy to install and would last longer. You can also use LED lightings, non-toxic paint , recycled glass, recycled tiles, recycled aluminum and other recycled materials.