“3D Matter Made to Order”, the joint Cluster of Excellence by the Karlsruhe Institute of Technology and Heidelberg University, pursues a highly interdisciplinary approach combining natural and engineering sciences. The Cluster concentrates on three-dimensional additive manufacturing techniques, from the molecular level to macroscopic dimensions. Its vision is the ultimate digitization of 3D manufacturing and material processing. These methods are to be used to produce components and systems by nano printing at maximum process speed and resolution for novel applications in materials and life sciences. The Cluster also receives funding from the Carl Zeiss Foundation.