This video demonstrates a simple extrusion method to 3D print with chocolate. While I have used one of my self build 3D printers (see - https://www.youtube.com/watch?v=MYd_AmkCWfM) this technique could be used with any 3D printer, a syringe, a bicycle pump and an empty fizzy drinks bottle. For further information see my studio journal - http://www.keep-art.co.uk/journal_14.html
