3D-printed plant-inspired micro-hooks (IMAGE) Istituto Italiano di Tecnologia - IIT Caption The plant-inspired hooks were made with a high-resolution 3D printer, employing a range of highly resistant materials and with characteristics that can be adapted to the relative application, for example to photosensitive or biodegradable materials made from isomalt, a sugar-like substance. Credit IIT-Istituto Italiano di Tecnologia Usage Restrictions use with appropriate credit and caption 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.