Does anyone know of a you-tube video that clearly does the entire process
or a site that clearly describes the process for pdf downloads? What I mean is alignment of top negative and bottom negative. I tried my first attempt yesterday with a two board project and this is the result. Bottom main brd,
good to etch with a couple of test holes drilled and good alignment with a pouch made up and brd slipped into three side closed pouch. Top LCD
display brd was off and one side of that brd has to be redone or start over with a wasted 4in by 4in brd scrap. I need a better system due to small traces and pads.Any help would be appreciated for a newbi.