One of the biggest impediments to 3d printing seems to finally be coming to an end. The difficulty in designing 3D models. One company has turned to Kickstarter to raise enough money so that they can see to it that everyone can become a designer. BlockCAD is raising $42,000 so that even children as young as 8 years old can design 3D printable models. The system is quite simple, all drag and drop. More details on BlocksCAD can be found here: http://3dprint.com/14673/blockscad Here are their rewards they are offering their Kickstarter backers. Let us know if you have helped them out.