Small Filament Spool V2 | Leftovers or Samples

This spool is the perfect solution for organizing leftover or sample filaments. With a capacity of up to 100 grams, it’s compact, efficient, and user-friendly. The spool is designed to screw together, with custom print friendly threads that ensure smooth assembly and a secure fit.

Dimensions:

• Traverse: 16mm
• Flange Diameter: 150mm
• Barrel Diameter: 100mm

The spool consists of two parts:

• Bottom: Comes in two versions—one with a label area for easy identification and one without for a sleek, minimalist design.
• Top: Includes a built-in filament holder for quick and convenient spool winding.

Both parts are pre-oriented for easy printing, and the flanges feature a honeycomb pattern that reduces material usage without hugely impacting print speed or durability.

Key Features:

• Compact Design: Holds up to 100 grams of filament, ideal for leftovers or samples.
• Screw-Together Assembly: Custom print friendly threads ensure smooth operation and a secure fit.
• Two Bottom Versions: Choose between a label-ready version or a plain design.
• Filament Holder: Built into the top part for convenient spool winding.
• Efficient Design: Honeycomb-patterned flanges save material without sacrificing strength or print speed.
• Customizable: 📣 If you need a spool with different dimensions, feel free to comment with your desired measurements, and I’ll provide updated model files!

Changelog:

• 28.12.2024 [V1] - Initial Release.
• 28.01.2025 [V1] - Updated cover photo and description.
• 08.02.2025 [⭐V2] - Improved thread design, now more print friendly, 45 degrees and with chamfers for smoother assembly. Updated description and cover photo.

Print Settings:

• Printer: Ender V3 KE
• Layer Height: 0.16mm
• Supports: None required
• Seam: Scarf seam (optional)
• Infill: 15% Gyroid
• Top/Bottom Layers: 4
• Walls: 3
• Material: Hyper PLA Gray
• Material Usage: Less than 50g (Bottom + Top)

Print Time:

• Bottom: ~1 hour
• Top: ~1.5 hours

Keep your leftover filaments neat and accessible with this lightweight, durable, and customizable spool design.