3d printing marketplace in Magento - 3d printing is going to create a new industry and it will open the door for designers , creators and artist so this is the best time for creating a marketplace for 3d printing . as per a case study in 2014 http://qz.com/106483/3d-printing-will-explode-in-2014-thanks-to-the-expiration-of-key-patents/ 3d printing will explode . As per the open industry magento is best suited platform for your e-commerce need and Magento Marketplace is the best suited module for 3d printing .