3-D Printing Comes To Amazon
An anonymous reader writes Promising "an appstore for the physical world," Amazon has just unveiled their new online market for products created using a 3-D printer. "Customization gives customers the power to remix their world," explains the co-founder of Mixee Labs (an Amazon partner), "and we want to change the way people shop online." Amazon's ability to sell you things before they've even been built is currently limited mostly to novelties like iPhone cases, jewelry, and bobbleheads that look like you. But this could be the beginning of mainstream 3D printing.
What they mean is there is literally a bazillion materials. So many materials that if you saw the list you'd literally die.
The strength and martial properties of medals comes from the arrangement of the crystal lattices. These are things that 3D printing cannot do.
And there's all that tireless training and stressful competition. Who wants to do that?