Northwestern journalism student Harry Swartout published a multimedia reporting project all about 3D printing. He interviewed a slew of people, including folks from MakerBot Industries and Bespoke Innovations. Harry called me too and I was happy to share my limited perspective on the topic. He also visited Columbian Model and Exhibit Works, the studio that printed an entire scale model of Chicago for the Chicago Architecture Foundation. (Image above.) A slideshow of his images from Columbian Model and Exhibit Works is here. And the whole package is on his blog: Harry Swartout on 3-D Printing.