Amazon opens 3D printing store


In another sign that 3D printing is going mainstream, Amazon has started a 3D printing store featuring printers, supplies, and more.

And what of the folks who want their 3D printers to be the hardware equivalent of underground prog rock? Well, we’re probably out of luck. I’ll know it’s gone mainstream when my Dad asks for one and, the way things are going, that should be sometime next week.