I have taken a piece of 1.5 ounce veg-tan for the lining and glued it after applying two coats of Master Clear Cement. I also took a scarp piece of 3-4 ounce leather and cut it to fit as an interior business card holder. I used a small strap end cutter to create the 'u' cut. I also burnished the top of the pocket flap prior to gluing it onto the project. I also punched the whole for the badge post.