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Old 12-11-2013
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Re: 3D Printing of Sailboats

Greg,
I agree that it could be done; it's "just" an engineering problem to scale it up. And it could probably be done with some of the plastic fab machines that are out there today (scaled up, of course). However, the question for me is whether it will actually be cost effective to do so. Even today, you typically see the 3D printers used in one-off production for things like prototypes or custom jewelry. You don't see them used a lot in mass-production environments because there are frequently other ways to manufacture things that give you equivalent results for lower cost (or higher production run output). Don't get me wrong, I'd love to see high-quality 40'+ boats mass produced and available at prices closer to automobiles today. I just think that, if it's going to happen, its on a MUCH longer timeline than 10 years.
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