It is the distinction between four tectonic elements of vernacular architecture: the earth (site analysis and regulation), the hearth (house), the roof and the frame ( the structure in which the house is based) and the enclosure. membrane (the envelope closing). First you need to compose, shape and prepare the floor. Inseparable from the foundation of a house is that first step of laying the first stone and asking the question of what your house will be. Through the site, the environment becomes the essence of architectural production. Before creating a house (home, linked to the altar, spiritual link of architectural form I -derived from Latin, means to build or make a house-), man had to lay the first stone. There are two main attitudes towards context: first, mimesis or imitation of organic and complex arrangement; the second, the establishment of physical relationships, the formal definition and internalization of