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Reprap development and further adventures in DIY 3D printing: ColorFabb LW- PLA Expanding Foaming Plastic Filament for 3D Printing - Part 1 Testing and experimentation
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Amazon.com: PLA-LW Filament 1.75mm, 3D Printing Filament, Lightweight, Low-Density PLA, Special for Airplane Model, 1kg Spool : Industrial & Scientific
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