Your 3D printing filament,
finally organised.
Track every spool, log every print, manage your projects, and never run out of filament mid-job again. MakerStack is the inventory tool built by makers, for makers, and it's currently invite-only.
New here? Request access first. Already invited? You can sign in right away. Need a closer look before joining? Read the docs.
How it works
Get from zero to a fully tracked filament collection in minutes.
Add your spools
Search the community catalogue of thousands of filament products or add your own. Set the starting weight in grams and assign a storage location.
Log your prints
After each print, record how much filament you used. MakerStack deducts it automatically so your remaining weights stay accurate — no spreadsheets needed.
Track your projects
Organise prints into projects, define filament requirements, assign spools to print runs, and share a read-only project page with collaborators.
Everything you need to manage your filament
From a single spool to a wall of filament racks — MakerStack scales with your collection.
Spool inventory
Track every filament spool you own — weight remaining, material, colour, manufacturer, and location. Never lose track of what you have.
Print logging
Log filament consumed per print. Automatic deductions keep your remaining weights accurate without manual maths.
Product catalogue
A structured catalogue of filament products with full specs: diameter, material type, recommended settings, and community contributions.
Barcode scanning
Scan a spool barcode with your camera to instantly find a product and add it to your inventory. Supports EAN, UPC, QR, and Data Matrix formats.
Project management
Organise prints into projects with filament requirements and print runs. Track consumption per build and share read-only project pages.
Locations & storage
Create an unlimited hierarchy of storage locations — Workshop → Dry Box → Slot. Always know exactly where each spool lives.
Device tracking
Register your 3D printers and track which spool is loaded on each one. Load and unload spools directly from the device view.
Workspaces & collaboration
Invite team members to your workspace with a shareable link. Perfect for shared print farms or maker spaces.
Usage insights
See which materials you use most, monitor stock levels, and get early warnings when a spool is running low.
Ready to get into MakerStack?
MakerStack is free to use, but access is currently invite-only. Join the waitlist to request your spot, or sign in if you've already been approved.
Want to see how it works first? Read the docs.