I love the dinomighty designed Mighty Wallet, but can't afford to buy one. I tried the old "how to make a tyvek wallet" ible, with disappointment in the final product. I decided I would try to mimic it. I've never seen one in person let alone owned one. going by what I saw on Wikipedia, and a few pictures from mightywallet.com. I was able to create something similar. I am not going to show how I made it since it is so much like the real mighty wallet. I look up to dinomighty designs and would not want to do anything that could take away sales of people able to afford it. This was done mostly out of education. If you love the design of the wallet please support the makers of it by buying one from dinomighty * all credit for design and look of the wallet belongs to dinomighty designs.* all i did was manage to replicate it.