Hi Steve, I've been having quite a bit of luck using toner transfer with simple sheets of magazine paper and an iron. All of the boards I've made have been smaller than what you are talking about, but some have been reasonably complex with 12mil traces so I don't see why it wouldn't work for larger boards, especially if you have a laminator. I've written up my experience <http://catmacey.wordpress.com/projects/making-pcbs-with-simple-tools/> on my web site with lots of photos if you are interested in having a look. Regards [Non-text portions of this message have been removed]
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Re: Toner Transfer PCB Method
2008-02-27 by catmacey2