This is a collection of Celtic Shield parts. You need to find/procure your own cardboard round - 2Feet Diameter and 1 inch width. These parts can be added to that "round" to form the final product Shield. The "original rim" is designed to be placed around the shield in 16 parts, to form a simpler rim. The large and small runes, what I ultimately went with, is the other option. The Arm Grip will work if you use actual, metal bolts from front to back, to support the arm grips. As I plan on using this shield as a costume extra, at a party where I want my arms free, I went with a shoulder strap instead of the arm grip, but those two parts are included in this package as well. The pictures cover the assembly parts and steps. If you have any questions, ask.