I suppose if you search far and wide enough you could find the pattern to make a leather wallet from scratch, but why go to all that bother? If you don't get the holes lines up perfectly and each piece cut just right, it'll be a mess. Leather wallet kits are made in bulk, precision cut by machine.
Leather Wallet Kits
If you've been curious about making a leather wallet, it's much easier than you think. Buy yourself a leather wallet kit and you're off to the races. Novaleather.com has a great selection of leather wallet kits, and practically anything you can imagine in leather crafts. A quick search online for "leather wallet kit" will give you lots to choose from. There are tons of pre-stamped designs to choose from, so you should be able to find something to match the leather wallet theme you're looking for. Some designs even come with a blank area to let you stamp your name on it. If you want to design the cover of the leather wallet by hand, you'll need a few tools and an idea of how to stamp the pattern. If this is your first time, you might want to talk to somebody about which tools to start with. There are a lot of stamping tools available, but you only need a few to get started. Here's a quick "how to" guide to give you some ideas.
Preparing The Leather Wallet Cover
The ideal condition for stamping is leather that has been wetted, and then dried until it is cool to the touch. Success depends upon accurate placement of the stamp, and correct pounding of the mallet. A lighter mallet works best on small, delicate impressions and gives more control than a heavier version. Sharp blows leave a nice, crisp impression in the leather. The leather should be a darker brown color at the bottom of the impression. Make sure you hold the stamp firmly on the leather so that it doesn