Wall section
One basic structural material of a residential home is wood. A lot of things in the wall section are made of wood. Wood was used for the flooring, walls, and roofs. Another important structural material is the concrete because of what it is used for. Concrete is used for structural support for the house. Also there is something called rebar which is a metal bar in the concrete that is for extra support. Another important structural material is instillation because it keeps the heat or air conditioning in your house and the heat or cold from outside out. The wall section looked difficult to draw at first but once I started it, it was not as hard. All I did was start with the concrete section and I didn’t even use the videos. When I was drawing the roof I thought it was going to be difficult but Mr. Grummer taught me how to do it so I was good after that.