This house has a green design because it uses all it can in trying not to hurt the environment. It’s very energy efficient. On the south side it has windows that have solar panels in the window. This is a huge advantage for the people living in it because people outside can’t see in, but the people inside can see out. This house is also very water efficient because it captures all rain water and snow which automatically waters all the plants on the roof and, when filtered, provides drinking water. It also helps heat the house or cool it.. My house is located within a 10 mile radius of all necessities such as the super market. All of the outside walls are going to be made of concrete. That way the building will last a long time. If you're looking at the building from the top to the bottom, it will look like an airport with a three way runway; and if you are looking from the bottom to the top, it looks like a landing strip. Clearly, this house is for the future. Click Here To View Video Of House