re all electronics press and peel pcb transfer i think there is a huge difference in the materials and process for printer toner pcb s i get first time everytime results from a local hp postscript and hardly ever works from copies of the same artwork the printer results are so good that i have quit even looking for pc board processes if i had to use the copier version i would think i would look elsewhere the moral experiment and find what works toner transfer can give excellent results it like any process gives erratic results with variable inputs r g
