AMIE, Additive Manufacturing Integrated Energy Published on September 23, 2015 in UT Helps Design 3-D-Printed Sustainable Building Powered by a VehicleFull resolution (800 × 533) The AMIE unveiling took place at ORNL as the kickoff to the Department of Energy’s Office of Energy Efficiency and Renewable Energy Industry Day. Both the building and vehicle were built using the additive manufacturing process of 3-D printing.