Mesh Mould Digital Fabrication (1 of 3) (IMAGE) ETH Zurich/Swiss Federal Institute of Technology Caption In situ Fabricator (construction robot) is fabricating a doubly curved mesh structure during a fabrication test on the Empa NEST building in Duebendorf, Switzerland. Credit Photo: NCCR Digital Fabrication and ETH Zurich Usage Restrictions Photo must be credited as noted above. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.