I haven't added it up yet, but here is a quick material list from what I can remember: (5) 2"x4"x96", (1) 2"x2"x48", (2) 1"x6"x48", 1.5 sheets of 23/32" plywood, 1/2 sheet of 1/4" plywood, 1lb. of deck screws, and misc hinges and hardware. Of course I never got around to weighing the rig before...