3D Printing a Boat

The University of Maine’s Advanced Structures and Composites Center now has a 3D printer that can crank out objects up to 100 feet-long, 22 feet-wide, and 10 feet-high. In this brief time-lapse, watch 72 hours condensed down to 30 seconds as it outputs a 25 foot-long boat that weights 5,000 pounds. And yes, it floats.