Oriented strand board (OSB) is a type of engineered wood product made from strands of wood that are oriented in specific directions and bonded together with adhesives. This process creates a strong and durable panel that is commonly used in construction and furniture making. OSB is often used for sheathing in walls, roofs, and floors due to its structural integrity. OSB is an economical alternative to plywood, as it is typically less expensive to produce. It is available in various thicknesses and sizes, making it versatile for different applications. Additionally, OSB is made from fast-growing trees, contributing to sustainable forestry practices.