Thanks Ten, TimC, and TimB for the comments. As to the stitching, yes it is all by hand. On most of the bag I punch the holes at 6 to 7 stitches per inch and on smaller overlays sometime use 8, on the insides ususally five. I like to guage the stitches and thread size to the particular scale of what Im sewing at the time.
Regards
Jerry Fisher