By Jon Kalish
Originally published on Sat July 7, 2012 6:57 am
Transcript
SCOTT SIMON, HOST:
You may have heard of 3-D printers. These are computer controlled machines that create three-dimensional objects from a variety of materials. They've been kind of a novelty for a while but now they are being discovered by everyday consumers. Jon Kalish reports.
JON KALISH, BYLINE: Sean Hurley works for a software company called Autodesk. Not long ago the door on his clothes dryer at home developed a problem. It wouldn't stay shut, which made it impossible to use the dryer.
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