Homebrew PCBs

On Sun, 06 Feb 2005 19:23:13 -0000, onenastyviper  
<oneNastyViper@...> wrote:

> Hi,
> personally, I was a bit frightened about using a stronger spring. In
> In my opinion, the plastic used in the penholder has very little give
> and tends to fracture rather than bend...but that might be down to
> regional differences??
> regards, PK


I had the same fear, but i thought if it breaks i can still think about  
more sturdy methods.
I think the hp plotters were the same all around the world.
Because the process did't work as well as i wished i only did a few  
testplots and can't tell if the clamp would have broken later.

ST