A piece of fencing is a type of barrier used to enclose an area, such as a yard or garden. It is usually made up of several components, including rails, epees, slats, and sabers. Rails are horizontal pieces of wood or metal that are connected to vertical posts. Epees are pointed metal bars that are used to secure the rails together. Slats are thin strips of wood or metal that are placed between the rails. Sabers are curved blades that are attached to the top of the fence to provide additional security.