A fundamental tenet of Humblefacture is the importance of scale. Yes, material composition of products is important. And certainly the location of production realative to use is also key. But the concept of scale implies that there are some intensities, or sizes, or durations which are simply too large to fit within the Humblefacture framework. The reason for this, it turns out, is that there is one common unit we all share - the human.