July 7, 2026
Description
Keep your filament storage clean, organized and easy to manage with this reusable magnetic label system.
Filament Label Pro combines a large 52 × 39 mm label area, integrated light-test fields and a manual 0–1 kg weight slider to quickly track your filament at a glance.
No glue. No clips. No mess.
Designed for SKROAM and PRAKI cereal-style filament containers.
With the optional universal holder, the label system can also be used on many other cereal-style containers, plastic storage boxes and smooth container surfaces.
Fit, magnetic hold and alignment may vary depending on the container surface, shape and magnet strength.
This model is not an official SKROAM, PRAKI or Bambu Lab product.
Large 52 × 39 mm label area
Integrated 0–1 kg weight slider
Quick visual spool weight estimation by holding the spool against the scale
Integrated light-test fields for checking filament translucency
Version for printed label inserts
Version with customizable text
Magnetic and reusable
Easy label changes without residue
Press-fit magnet pockets for 4 × 2 mm round magnets
No glue required
No supports required
Printed-label version for 52 × 39 mm inserts
Customizable-text version
Weight slider for marking the approximate remaining filament amount
The printed-label version is ideal for clean, colorful filament labels.
The customizable-text version can be edited directly and does not require printed paper inserts.
The printed-label version is designed for labels in a 4:3 ratio.
Recommended label size:
52 × 39 mm
4:3 ratio
Approx. 196 × 147 px at 96 DPI
You can create your own labels with the Bambu Label Generator:
https://bambu-labelgen.socuul.dev/
Alternatively, use the included printable label sheets for Bambu Lab PLA and PETG filaments.
The integrated slider marks the approximate remaining filament amount from 0 to 1 kg.
You can estimate the remaining spool weight by holding the spool against the scale and moving the slider to the matching position.
It is intended as a quick visual reference, not as a precision scale.
Filament Label Pro includes four light-test fields with different remaining material thicknesses.
At 0.2 mm layer height, the fields represent:
0.2 mm = 1 layer
0.4 mm = 2 layers
0.6 mm = 3 layers
0.8 mm = 4 layers
Hold the label against a light source to check how much light passes through the filament.
Works best with transparent, translucent, white or light-colored filaments.
Designed for 4 × 2 mm round magnets.
Each label holder requires 4 magnets.
The magnet pockets are designed as a press fit. Fit may vary depending on printer, filament and tolerances.
Please make sure all magnets are inserted with the correct polarity.
🎛️ Parametric Customize Version
Use the Customize button on MakerWorld to adjust the label directly in your browser.
Change the text, colors and text positions, and choose whether to include the optional base and slider.
The label shape, magnet holes, scale and SKROAM / PRAKI compatibility stay unchanged.
Press-Fit Silica Insert for SKROAM / PRAKI Filament Containers
License:
MakerWorld Exclusive License
mikado
