carving physical objects

Today we're seeing open hardware projects and businesses succeed for the first time in history. Why, and what do they look like? The story of the Ultimaker and its user community proves that being open is in fact sustainable and may even go a step further to say that that sharing and collaboration are genuine routes to innovation. Let's go back several years to a makerspace in Utrecht, a big city in the Netherlands. The founders of Ultimaker, a premium 3D printer manufacturer, were inspired by the potential of 3D printing, and experimenting with the open source designs of the RepRap project...