Wood, which for many years was the basic material for construction, has been increasingly used in the construction of modern buildings in recent decades. The low volumetric weight of wood compared to steel and concrete is not negligible, as well as relatively high strength parallel to the fibers and easy processing. The low sensitivity of the material to temperature changes, the possibilities of mounting and dislocating the structure, place wood as a building material on an equal footing with other building materials. Solid wood is a resistant material and burns more slowly than concrete columns or steel beams. Wood is one of the cheap materials, and in the process of processing and production, it requires far less energy consumption than other building materials.