CHEAPER THAN USING LUMBER !! package comes with : 6 plastic form boards (8 feet x 3.5 inches, 48 feet total length . 24 cam locks 12 connector rods Plastiforms are long lasting, reusable concrete form boards which are great for straight runs or a radius of any size. Each board is 3.5" tall to match typical 2x4 lumber and comes in 12' and 8' lengths. Sold by the individual piece. Great for use with the Z Poolform System. Ordering online: Only 8' boards can be ordered online and shipped. The 12' boards are available for pickup at our PA location. Cam Locks and Connector Rods sold separate. Reusable - Wood can be used only 3-4 times before it becomes warped or twisted. Plastiform can be used hundreds of times for many years. Flexible - Plastiform is especially good for radius work. It can be free-formed to fit any curve up to a 3 foot bend radius. Forms can also be notched with a skill saw to accommodate tighter radii. (See photo below) Labor Savings -Quicker set up and take down. No nailing or unnailing. Often pulled the same day. Easy to clean. Light weight is easier on crews and vehicles (1/3 the weight of lumber, 1/10 weight of steel). https://www.youtube.com/watch?v=MK7qBFYau6U&t=42s&ab_channel=ConcreteNetwork