3D printed shapes (IMAGE) Singapore University of Technology and Design Caption Representative images of 3D printed shapes with five formulations of one food ink type, images with box drawn around them represent the optimised formulations of the inks. Print scores represented on top right corner assessed by shape fidelity and shape stability. Credit SUTD / NTU / KTPH Usage Restrictions None 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.