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Building An 8-Color Automated Filament Changer: Multi-filament printing can really open up possibilities for your prints, even more so the more filaments you have. Enter the 8-Track from [Armored_Turtle], which will swap between 8 filaments for… https://t.co/jJgjJl5h3T #hadtips https://t.co/Hxzg0ugD2d

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