Dear Huabin

1) One at a time is good enough.
2) I'd like the opposite walls to be metallized.

Thanks
Leo


On 10/14/06, Huaibin Zhang  wrote:

> Wow, it is a challenging task. Good thing is that 1mm x 1mm is not too hard to
handle. I have few questions want to know: (1) how many cavities do you need to
make?
> (2) What is the relative position of the two side walls? Do they have to be in
the opposite side?
>
> Huaibin