The shape of things to come? Not for the home builder, but perhaps for commercial builders?
Researchers at the University of Maine unveiled the world’s largest 3D-printer on Thursday and set 3 Guinness World Records: for the largest printer, the largest solid 3D-printed object and the largest 3D-printed boat. The boat, called the 3Dirigo, is 25 feet long and weighs 5,000 pounds.
