| 摘要 |
A method and apparatus for producing a product using a substantially flat mold shell is provided. A substantially flat mold shell converted from a 3 -dimensional mold. The substantially flat mold shell has open ends. When the open ends are brought proximate to each other, the substantially flat mold shell has the shape of the 3- dimensional mold. A product having the shape of the 3 -dimensional mold is formed from the substantially flat mold. |
