Let’s say you’ve gone and bought yourself a sweet sweet metal lathe. Maybe it’s one of the new price-conscious Asian models, or maybe it’s a lovely old cast iron beast that you found behind a ...

Let’s say you’ve gone and bought yourself a sweet sweet metal lathe. Maybe it’s one of the new price-conscious Asian models, or maybe it’s a lovely old cast iron beast that you found behind a ...

When he founded MakerBot eight years ago, Pettis made a multi million-dollar bet that at-home 3-D printing would become the future of manufacturing. Today, that prediction still hasn't materialized.