This is Shadowmourne from the World of Warcraft, its a blue print designed for cosplaying. You can make the weapon out of any material of your choosing. It usually works best when you print out multiple copies of the blue print and cut different parts out to create layers of materials so you can glue them together creating a 3D prop. Currently size to 35 inches I have a Word Document attached with print instructions and the DropBox link ready to print! Feel free to message me if you would like a specific size!