Well, I finished the pan, welded the studs in, riveted the leather to the bottom and glued and shaped the seat foam. Now Im just waiting for the kangaroo lace and needles to arrive, then I can finish it up. Ill update and upload some pics as I progress. Thanks for all of the great info.
On a side note, Im using baseball glove leather to cover this seat. Its a beautiful brown leather, just thinner then a tradiational seat leather that would be tooled.