On Jul 3, 9:34 am, "Pubudu Goonetilleke" <
pubud...@gmail.com> wrote:
> Sorry for typing in English. Current mechine does not have unicode
> installed.
> Electroplating is the best option and generally metal coating is done on
> conducting surface. Electroplating is very simple and u can make the tools
> at home. But as mentioned, plastic surface should be made conducting by
> coating carbon or similar material. Look at wiki for electroplating :
http://en.wikipedia.org/wiki/Electroplating
>