Above all, the façade shows the beauty and attractiveness of the building. This is its symbol. Most often, the systems are used for construction of glazed façades of public buildings. They also fit single-family houses of modern architecture. Structural elements made of glued wood are an additional decorative element of any interior. Well-designed and carefully installed façade windows provide much better illumination of the interior so that it becomes more pleasant and, above all, brighter. The latter effect also translates into the impression that the area is bigger than in reality – which only strengthens the feeling of comfort.