I have mused before on this blog about the need for sociocultural and critical perspectives on 3D printing technologies (see here). I recently submitted an entry on 3D printing for the Wiley Blackwell Encyclopedia of Sociology. This entry needed to be very short, and in writing it I worked from a longer working paper that includes more detail and references. This working paper can be found here – the abstract is below.
Three-dimensional (3D) printing is a process of fabricating objects using computer-aided design software and hardware that responds to instructions from the software. In this working paper, I provide an overview of 3D printing technologies, including their current and proposed uses. It has been suggested that these technologies offer a way of contributing to the reduction of environmental pollution by reducing the need for transporting goods and minimising waste and energy use in production and may lead to third industrial revolution, including in developing countries. The technologies have also been heralded as promoting open knowledge sharing and creative coding and as potentially contributing to participatory design opportunities and the democratisation of invention, as well as education and cultural heritage. The paper addresses the social, cultural, political and ethical issues concerning 3D printing and outlines directions for future sociological research on these technologies.