This presentation was created for the Elephant and Castle Mini Maker Faire London July 2013. Entitled "An introduction into 3D printing" the presentation begins by posing three possible futures for 3D printing before giving an overview of the 3D printing landscape. The presenter breaks the 3D printing ecosystem into 4 pillars, Printers, People, Platforms and Software and gives a quick overview of each of these areas. Find out more at www.formeit.co.uk and on Twitter @formeit