I talked, two weeks ago, about how 3D printing would affect Games Workshop - TL;DR, they'll need to make changes to their business model eventually, but not in a way that will stop them being profitable.   This week, then, I'm turning to the rest of the industry and trying to explain why small manufacturers, designers, artists and consumers need to be aware of the coming change and how it will impact them far more substantively than it will the Big Names.