Well, hopefully they can put it in a DWG or DXF file. Then you will be done. Not sure if National could use a PDF, as that is not what they asked for. What they want are the plans in a format that the software for their laser cutter can read. Then they can lift the parts off of the plans and nest them into the sheets, programing for the cutting process. I think you will be lucky if Kinkos can convert the file. That is why I mentioned trying to find a local shop that may be willing.