Arh yes graphic arts (the old way) -- is very interesting. It used to be an real skill making something like an poster on an light bench using red ruby, red tape and film from an massive camera. These days any idiot with a camera, Photoshop and QuarkXpress (or Adobe InDesign) -- can do it.
I now use the iron on method with the transfer laser printer paper to make my PCBs. It works.
I now use the iron on method with the transfer laser printer paper to make my PCBs. It works.