Amazon.com: MakerBot PLA 3D Printing Filament Large Spool for Use with MakerBot's Replicator+ & 5th Generation Line of 3D Printers, Non-Toxic Resin, 1.75mm Diameter, Cool Gray (MP05784) : Industrial & Scientific
MakerBot 2 lbs. Large True Black PLA Filament MP05775 - The Home Depot
Amazon.com: MakerBot PLA 3D Printing Filament Large Spool for Use with MakerBot's Replicator+ & 5th Generation Line of 3D Printers, Non-Toxic Resin, 1.75mm Diameter, White (MP05780) : Industrial & Scientific