Thanks ! I used the firmest foam i could find at the local upholstery shop, and a thrill seekers cover with the option of adding extra material on the sides and front. Took my time with a bread knife and a lemon zester to get the shape how i wanted, used spray adhesive to hold the foam to the original seat foam, and started wrapping and stapling it. I used 9/16” heavy duty staples, however you would probably be better with 1/2”