Polymaker Cardboard Spool Adapter - 199mm (Polylite, Polyterra, etc)

Wraps the edges of a Polymaker 1kg cardboard spool with 199mm diameter   Features Improves contact and rotation Protective layer to prevent cardboard from deteriorating and cardboard dust accumulation Integrated filament clip (optional) Name clearly visible to identify what spool it is for Sturdy design - I found that many other designs were too thin and broke easily when removed. Avoids blocking filament holes in the cardboard spool Instructions Measure your spool first to ensure the diameter matches the adapter (199mm) The ring with filament clip must be place away from the red arrows where the NFC tag reader is located. If you don't need the filament clip, print two rings without clips. See photos Notes Material: I recommend PETG or PHA as they is more flexible and less prone to breakage. Other Brands Beyond Plastic 199x3mm California Filament 199x3.5mm Creator 198mm Duramic 199mm Elegoo Rapid 198mm Eryone 197mm