Homebrew PCBs

--- In Homebrew_PCBs@yahoogroups.com, "javaguy11111" 
<javaguy11111@y...> wrote:
> 
> I am using .064 FR4 1oz as well. I use PNP Blue for the transfer. I
> use 30gauge wire with a .015 bit for most through holes and have had
> no problems with getting a good enough alignment. When I align I 
use a
> small light table and a microscope.

Like I said, if I tack down before feeding the laminator, it works 
fine.  I get within 1-2 microns.  Aligning the top and bottom isn't 
at all an issue - the laminator was pulling the top sheet slightly.