PCBend: From Flat to Cat (IMAGE) Institute of Science and Technology Austria Caption From Flat to Cat. The 2D circuit boards out by the PCBend program are folded and programmed to create stunning 3D LED light sculptures. Credit © PCBend Project Members Usage Restrictions Free to use when reporting about ISTA. License Original 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.