Owls (IMAGE) Massachusetts Institute of Technology Caption Speed-modulated ironing enables makers to fabricate objects with varied colors and textures, like the owls pictured here, using only one material with high precision. The technique is faster and produces less waste than other methods. Credit Courtesy of the researchers Usage Restrictions Credit must be given to the creator. No derivatives or adaptations of the work are permitted. License CC BY-ND 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.