Paul,
I have imported the small one into the CAD software, scaled it up until the scale on the drawing is 12" long. Then I printed it out as a full size .pdf . The file is 48" x 72" The .pdf file is too large to attach here. I have attached an 8 1/2 X 11 of the big file. If anyone wants a copy of the full size .pdf email me at: patdk@aol.com and I'll send you a copy of the file.
Pat