Last year, Staples became the first big-box retailer to sell 3D printers to the public. The cheapest model went for a paltry $1,700—not that steep, considering you can print ANYTHING, even with moving parts, as long as it fits within the size parameters. Self-proclaimed "nerdy dude" Ben Yoshiharo of Costa Mesa waited a long time for the consumer model to be released, but instead of printing a sonic screwdriver, he took... More >>>