I needed a wallet that would hold everything I needed it to, yet fit easily into my handbag. I worked on the design until I got what I liked, so I think you may like it too. It is not terribly difficult, and it is so much fun to use those pieces of fabric that you fell in love with and have been saving for something special. Once you start making these, you will want to make more for gifts! What fun it is to watch someone open something you made and be excited by it. Make it out of something that makes you smile every time you have to pay for something! The Carry All Tri-Fold Wallet has 15 pockets! It closes with a magnetic snap. It is quick to whip one out in an afternoon, so why not get started today! The pdf pattern is 17 pages with 29+ photos/diagrams to help visualize the written step-by-step instructions. The pattern pieces are full size. BASIC SKILLS NECESSARY sew a straight line SIZING / FINISHED MEASUREMENTS open: 10.25" x 8" closed: 4.5" x 8"