Thin Spoolholder for Prusa Core One (small, normal and big spools)
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Thinner Spoolholder for Prusa Core One, enabling to use smaller spools and Extender for bigger spools.
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Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- GNU General Public License v2.0
Prusa Core One – Thin Spoolholder
This is a custom spool holder designed for the Prusa Core One.
The main shaft is thinner than the original, allowing you to fit smaller filament spools that wouldn’t normally fit on the stock holder.
It includes a removable cap – you can unscrew it to easily mount smaller spools. For standard spools, the cap can stay in place.
Additionally, there’s an extender piece, which lets you mount larger spools (e.g. 2 kg) without any issues.
The design uses the original Prusa Core One screws, so you don’t need any additional hardware – just print and install.
Perfect if you use a mix of filament sizes and want one spoolholder that can handle them all.