摘要:Thingiverse is an open-source website, showcasing the capabilities of 3D printers (https://www.thingiverse.com/). Hosted by Makerbot Industries, one of the largest manufacturers of 3D printers, the site encourages users to share designs under a Creative Commons license. In excess of one million designs have been uploaded to date, ranging from the practical to the frivolous. Blueprints for customisable prosthetic limbs are shared alongside cup-holders and mischievous re-workings of well known cartoon characters. The site is structured like a fairly standard online community, with professional curators and peer-to-peer comment, with no restrictions on use beyond what is legal.