
Most polymers used in 3D printers are too hard and inflexible to make a comfortable shoe, although fashion students and designers have not been deterred from producing them, if only for one lap down a runway.That, right there, is awesome. Especially in the case above, the artist worked with what was available to push the limits of the design, and the design will drive the demand for the needed materials. This is truly a case where life will catch up to imitate the art.