Proto-Pasta - 1.75mm 500g Conductive PLA Filament : ID 2703 : $58.00 : Adafruit Industries, Unique & fun DIY electronics and kits
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Silk Copper PLA Filament 1.75 mm 500g 3D Printer Filament Shiny Metallic Copper 3D Printing PLA Material 0.5KG CC3D: Amazon.com: Industrial & Scientific
Flashforge Green PLA Filament 1.75mm 0.5kg/roll for Adventurer 3, Dreamer and Finder series 3d printers. | Flashforgeshop
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