I stumbled on a website for a machine shop called Emachineshop.com, they have a cad program you can download. From what I can tell you can draw up your parts and tell them the material to use and they will quote you a price. Also the more parts you order the cheaper the price. They have water jet and all kinds of cnc tools. I have not tried them yet but thought it might help you guys. I copied this from another members post... Thanks to Maddog.