> At 04:17 PM 1/28/98 +0000, you wrote:
> >I have myself had a very dissappointing experience last night using one of
> the
> >"Toner Transfers"  even though the toner is of good quality.  I will be
> trying
> >this method described in "Electronics Now" for comparison very shortly.
>
> You have to use the right amount of heat.
>
> Too little, and the pattern doesn't stick.
> Too much, and you can melt the plastic and 'blur' the toner.
>
> I use a regular iron, set close to the highest setting, and 'guess'
> for the amount of pressure and time to use.
>

I don't know, I really think you may need to have "the touch".  I wasted
a whole pack of that stuff and many copper clad boards before I gave up.
Definately too much hassle to prototype with.  I keep meaning to try
the new stuff, has to be easier than wire wrap.

Roger