MakerBot is known as the company that brought 3D printing into the consumer market. We learn about how the company was spawned from a project intended to turn the manufacturing world upside down.Learn more about advertising on the HowStuffWorks podcasts at www.howstuffworks.com/advertisers.htmAnd to learn about your ad choices when listening to podcasts, visit https://www.howstuffworks.com/privacy.htm#ad-choices