The roof, which is the culmination of building or home, you may have a different shape. In this way were designated different types of roofs, with little other use.
The roof may be regular, which means that each nodal point intersect exactly three edges, and may be irregular, while the intersecting edges are more or when there is a stretch of more than one eaves. There are two basic types of roofs, subdivided into specific types. We are talking about flat roofs and roofs.