After a brief toe dipping exercise with Stratasys a few years back HP have cannonballed right into the deep end with the launch of a completely new (and a heck of a lot faster) additive manufacturing process.
There's been a slew of 3D printers appearing on Kickstarter and Indiegogo in the last couple of weeks. We take a look at some of them and speak to the people who know crowdfunding.
