Blade Mold (IMAGE) DOE/Sandia National Laboratories Caption Sandia National Laboratories collaborated with Oak Ridge National Laboratory's Manufacturing Demonstration Facility Team on a 3-D printed wind turbine blade mold. Credit Brittany Cramer, Oak Ridge National Laboratory 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.