Using Plastic Alternatives for 3D Printing - UBQ Materials
Amazon.com: Filamate 3D Pen Filament - 1.75mm PLA Plastic - 3D Pen Refills with Stencils - 360 Feet of Assorted Filament: 0.02mm Tolerance for 3D Drawing and Doodling : Industrial & Scientific
With This 3-D Printer, Objects Emerge From a Plastic Soup | WIRED
Everything You Need To Know About Polylactic Acid (PLA)
This device recycles plastic water bottles into 3D printing filament (and it's open source) | ZDNET
3D Printing Materials Guide: Plastics - 3Dnatives
Amphora May Revolutionize 3D Printed Plastics « Fabbaloo
The Differences Between Metal vs. Plastic 3D Printing - EngineeringClicks
3D Printing Filament | FDM Durable Plastic Parts & Prototypes
3D Printing: No Longer a Threat to Traditional Plastic Manufacturing? - Advancing Materials
ABS Plastic Material for 3D Printing: FDM Thermoplastic Material
Amazon.com: MYNT3D Super 3D Pen, 1.75mm ABS and PLA Compatible 3D Printing Pen : Industrial & Scientific
This 3D printed machine turns plastic bottles into 3D printing threads - Yanko Design