Classical Passive Filament Tracker
We calculate the final price from your selected file. You review and accept it before payment.
Preliminary estimate for PETG
€2.19 – €2.68 net (excluding VAT)
For file: Passive Filament Tracker_PETG_2h32m.gcode
This is an estimate for one file. You’ll confirm the exact price before ordering.
File and estimate settings
File used for this estimate
Average indicative estimate: €2.44 excluding VAT (range midpoint).
- Weight reported by the author
- 35 g
- Print time reported by the author
- 2.33 hr
- Source material
- PET
- Estimate material
- PETG
- Estimate printer
- Bambu Lab P1S - 0.4 nozzle
- Estimate process
- 0.20mm Standard
Indicative estimate for the selected file only, based on the author’s weight and print time. File variants are not added together. The final price is calculated after file analysis.
Saved on this device.
Track filament usage mechanically—no power, no sensors, just simple and reliable spool-top monitoring.🎯
- Rating
- 4 / 5
- Likes
- 144
- Downloads
- 292
- Makes
- 1
- Views
- 2,994
- Reviews
- 1
Updated at source:
Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
🎯 Keep an eye on your filament — the smart, simple way!
The Passive Filament Tracker is a purely mechanical tool that visually shows the estimated filament used and the remaining amount on your spool. No wires, no batteries — just mount it and let it roll!
✅ Compatible with popular spool types like Creality and Prusa
✅ Shows an approximate percentage of filament left
✅ Perfect for quick checks before long prints
✅ Zero electronics — fully passive, fully practical
✅ Prints in one piece, no assembly hassle
💥💥do not scale the file💥💥
🛠 A clear, step-by-step PDF installation guide is included to get you started in minutes.
Make your 3D printing smarter and smoother — print one today and never lose track again! 🧵🌀