The main area of use of tiles is the roof of the roofs, and among other materials, ceramic tiles are a symbol of well -being and prosperity. In production, the main material is clay, to increase the resistance of which it is mixed with other varieties of clay. After mixing, a homogeneous mass is obtained, from which a tile form is further made. Then, at a certain temperature, it is burned, and in the end, a whole monotonous surface with a uniformly distributed color is obtained.