A forest product is any material derived from a forest for commercial use, such as lumber, paper, or forage for livestock. Wood, by far the dominant commercial forest product, is used for many industrial purposes, such as the finished structural materials used for the construction of buildings, or as a raw material, in the form of wood pulp, that is used in the production of paper. All other non-wood products derived from forest resources, comprising a broad variety of other forest products, are collectively described as non-timber forest products.