Bert the PDF file I uploaded is my own design based on a version that I found on the net, I like to have my own PCB files so I can make alterations when I need to and just keep adding to them has I go on. some more adds on I'm working on are RF boards, RTC with eeprom,12way keypad,SD card the list is never ending.
I found the link , This is where I got the idea from and I altered it for my needs,I will make to master boards so I can work on a RF project i want to do
http://sergiols.blogspot.com/2009/10...rainer-20.html

If need be I can sort out the schematics and parts list for mine just let me know and I will sort it. Has for the overlay what I do is mirror it use a laser printer and iron it on the PCB and peel the paper off.