Plastic from old milk jugs at left. A DremelFuge -- a homemade centrifuge for use with a rotating tool like a Dremel -- made from plastic from old milk jugs at right. Michigan Tech photo.

Michigan Tech Prof Says You Can Save Big With Milk Jug Recycling For 3D Printing

A new study from Michigan Technological University says people can save big money and energy by using plastic from used milk jugs to make their own plastic goods at home with a 3D printer.

WWJ Newsradio 950–03/05/2014