ShAPE Metal Extrusion (IMAGE) DOE/Pacific Northwest National Laboratory Caption The second-generation ShAPE 2 machine has arrived at PNNL, where it will help prove the mettle of the ShAPE extrusion technique. Credit Photo by Andrea Starr | Pacific Northwest National Laboratory Usage Restrictions None 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.