I am so impressed by how this guy embraces limitations. All too often I can make excuses for why this or that can't work, but really the best things come from when we take what we have and work with it. One of the things I learned from my parents that I will always treasure is the ability to look at what we have - either what food is in the pantry, what materials are in the shop, or whatever - and make something from it. It isn't always necessary, nor desirable to head to the store for every project. Instead, the best projects are the ones that start from some limitation.