The concept of pop-up shops and stores on wheels is a very popular one these days - why battle busy restaurants or malls when the food and products can come right to you? The 3D printing community has definitely embraced the idea: Louis Vuitton opened a 3D printed pop-up shop in a shopping center last year, Print the Future opened a pop-up shop for its 3D printed furniture in Manhattan this spring, and California-based technology company Feetz, which designs custom 3D printed shoes made from recyclable materials, launched its Feetz@DSW pop-up shops last year. Feetz, the first company to use mobile technology and 3D printing to create customized footwear, just announced that it's starting a new initiative: it's launching the Feetz on the Streetz end of summer mobile tour across California and the Midwest. The Feetz van will be stopping by select Von Maur and DSW stores to showcase its technology to consumers first-hand. Read more at 3DPrint.com: http://3dprint.com/183576/feetz-on-the-streetz-tour/