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Michal Fanta on X: "Filament buffer for Original Prusa MMU Printed on #prusamk3s #3dprinter by @Prusa3D with @prusament PETG filaments. Download at @myminifactory https://t.co/HQBd2lddkU Prevents tangling of returning filaments during color changes.
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Filament buffer for Original Prusa i3 Multi Material upgrade by Michal Fanta | Download free STL model | Printables.com
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