Jon Favreau
@Jon_Favreau · Aug 24, 2013
Like in Iron Man? RT @elonmusk: Will post video of designing a rocket part with hand gestures & immediately printing in titanium
Elon Musk
@elonmusk
Yup. We saw it in the movie and made it real. Good idea!
02:35 AM · August 24, 2013 · 0 views
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