Drill Driven Rope / Cord Winder Reuse Empty Spools

This is the older version of this model, please check out Winder V2:

 

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Turn your empty filament spools into useful rope or cord holders!
This simple yet powerful attachment lets you wind rope, paracord, twine, or extension cords neatly using a standard power drill. Designed for quick winding and reuse of old spools, it’s a must-have for any 3D printer workspace or garage.

 

⚙️ Features

• ♻️ Reuse Your Spools: Fits most standard filament spools (Bambu, Prusament, etc.)
• 🔩 Drill Ready: Attaches to any drill with a ¼″ hex bit for fast winding
• 💪 Optional Handle: Print the included handle add-on for manual winding or storage
• 🧶 Multi-Purpose: Perfect for rope, paracord, string lights, extension cords, etc
• 🧠 Smart Design: Lightweight, strong geometry for easy printing and minimal material use

🧩 Assembly

1. Screw the 2 halves together through the center of the empty spool.
2. Insert the hex bit into the smaller winding hole.  It will be a tight fit and might require some extra juice.
3. Start winding! Keep tension steady for even layers.
4. When finished - unscrew the sections and store the handle / key inside!

See it in Action: