Filament Spool Gauge Quick & Precise Tool

Quick Filament Checker – Fast, Precise, and Maker-Approved

Never get blindsided by an empty spool again. This smart, compact gauge delivers instant, accurate filament readings—so you can skip the guesswork and print with peace of mind.

Just place it on your filament roll, line up the edges, and read the dual-sided scale to see exactly how much material remains. Its wide, stable base ensures perfect alignment every time, giving you consistent results across all spool types.

To suit every setup, it comes with three optimized print profiles:

• 🎨 Multi-color print for vibrant, layered detail
• 🎯 Single-color print for clean simplicity
• 🔄 No AMS? No problem — this version includes a built-in pause so you can easily swap filament mid-print without any hassle

Each profile uses variable layer heights for maximum precision and a smooth finish. No tree supports, no brim, no extra cleanup—just drop it on the plate and print.

Compact, intuitive, and designed for real-world makers, this sleek tool earns its place in every 3D printing toolkit.

Stop guessing. Start measuring. Print smarter. A must-have for any filament-based printer.