Zech, I'm not sure if there is a set "pattern' for a flint wallet. I have seen many and they are all usually different, it depends on the makers preferences; Number of flints, etc. I have seen them with an extra pocket to hold tools, I have seen them made to fold over once or twice and some that rolled up and tied. Decide what you want to include in your wallet, lay it all out on on a piece of leather, trace and cut!!!! ( CAUTION!!!! I'm sure someone will come along shortly and tell you they are not PC.)....Ed