Plywood is a type of engineered wood made from thin layers or plies of wood veneer that are glued together with the grain of adjacent layers perpendicular to each other. This construction gives plywood its strength and stability, making it a popular material for construction, furniture making, and other applications.
Plywood comes in various thicknesses and grades, with some grades suitable for exterior use and others intended for indoor use only. It can be made from a variety of wood species, including pine, oak, birch, and maple, among others.
Because of its strength, durability, and versatility, plywood is often used in construction for wall sheathing, flooring, and roofing. It is also commonly used in furniture making for items like cabinets, bookshelves, and tables. Additionally, plywood is a popular material for DIY projects and crafts due to its affordability and ease of use.