Recent research indicates that by using an ordinary office paper schredder and then a filament extruder, those wishing to, can create 3D printer filament from empty milk bottles for just 10 cents per Kilogram. Compared to prices of $30-$40 per kilogram of filament, charged by various companies, this is a discount in excess of 99.7%. Sure, the quality of the prints will not be as detailed, and some shrinkage may take place while cooling, but overall the prints do come out fairly accurate. More details on this research can be found here: http://3dprint.com/7069/3d-printer-filament-milk/

What do you guys think? Would you consider making your own 3D printer filament with milk containers? What implications does this have for 3rd world countires and those in poorer areas of the world?