MyMiniFactory is one of the most popular design repositories around for those in the 3D printing community, and the site is home to thousands of incredible models crafted by talented designers. Not every idea is a winner, though, and in the interest of not wasting a designer's time on an idea that might not work out or be popular among the community, MMF launched a new platform this week to provide feedback and validation on a new idea before a full design is worked up. MMF Ideas is an easy-to-use platform where a designer can post their idea, with a project title, description, and representative image where MMF users can choose to give it a 'Cheer' if they think it's a good concept. Check out more about MMF Ideas at 3DPrint.com: http://3dprint.com/73617/mmf-ideas/