Tying your library to something like a 3D printer moves you in the wrong direction. It moves you towards manufacturing physical products. It leads you to the tangible – that’s not your job. It is this tradition of dealing with the intangible that makes librarianship such an exciting profession right now. -Hugh Rundls. Commenting on Rundle, in discussion with David Lankes. About Nowviskie en Gijs van Wulfen (innovator).