Las Vegas Sun

March 29, 2024

A designer walks over to check the 3D printer, rear, as he passes part of a printed canal house, left, in Amsterdam, Netherlands, on Thursday, March 13, 2014.

Peter Dejong / AP

A designer walks over to check the 3D printer, rear, as he passes part of a printed canal house, left, in Amsterdam, Netherlands, on Thursday, March 13, 2014.