Homebrew PCBs

That could be true. I'd just never heard it mentioned before. I wonder 
if anyone elses is concave?

Mike



--- In Homebrew_PCBs@yahoogroups.com, Codesuidae <codesuidae@...> 
wrote:
>
> Mike Phillips wrote:
> 
> > Also for grins I placed a straight edge across my iron and found it
> > was very concave. Maybe .060" out of flat. That makes it very hard
> > to press evenly on a flat board. 
> 
> Perhaps this is by design?  When steaming cloth it might make sense 
to 
> provide a bit of a cavity to direct the steam.
> 
> Dave K
>