Sloped roofs or gables are often overlooked in the design and construction of buildings and villas, despite their crucial role in protecting structures from harsh weather conditions. To ensure quality and compliance with regulations, standards and laws have been established for the design and production of sloping roofs and gables. These resources aid designers and manufacturers in improving quality and ease of implementation. The Shingle product, which guarantees quality and durability, is produced by the Tegola company in Italy and adheres to the European standard EN544:2011.