How to prevent and fix stringing of 3D printed parts #3dPrintingForBeginners

If you have 3d Printed anything before, you have probably run into stringing. Stringing is where strands of filament are pulled across your 3D printed object, leaving a less than desirable finish. In this video I show you how to fix 3d print stringing when 3d printing Bolivair Coronavirus masks that blend both PETG and TPU filament. If you already have stringing problems with past prints, you can fix it, and also prevent stringing in the first place.

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