Primarily made from pine, linden, cedar, and other trees, the wood strips are processed into rectangular or square cross-section shapes.

A commonly used material in decoration, available in various models, used to support the exterior decorative panels and act as a framework. Wooden planks for ceiling suspended ceilings are usually pine planks. The general specifications are 4 meters in length, including 2x3cm, 3x4cm, and 4x4cm sizes.

Construction templates and supports are also a commonly used material made of wood, with the most common sizes being 50x100, 40x90, 35x85, 40x80, and so on.