Affordable 3D-Printed Homes

"This cheap 3D-printed home is a start for the 1 billion who lack shelter":

Using the Vulcan printer, ICON can print an entire home for $10,000 and plans to bring costs down to $4,000 per house. “It’s much cheaper than the typical American home,” Ballard says. It’s capable of printing a home that’s 800 square feet, a significantly bigger structure than properties pushed by the tiny home movement, which top out at about 400 square feet. In contrast, the average New York apartment is about 866 square feet.