On Wed, 10 Sep 1997, Lawrence Lile wrote: > > Iron-on's are great for making a professional looking front panel, or > for the silkscreen layer on the PCB, but are poor for laying out > copper. I think they are great for hobbyists that don't have access > to a UV light or a darkroom. If you try to do fine traces with iron > on's you are wasting your time. There is no excuse for iron-ons. Kepro boards can be exposed in direct sunlight -- it has directions for it on the package! As for a darkroom, all you need is a blanket to conver the board and the transparency when you're carrying it out the door and a room with no windows where you can turn off the lights. UV lights aren't exactly big-budget items, either. Pierce Nichols