Built for the Work
Track filament by spool, estimate job cost and depletion, log drying, and keep material settings offline.
One-time iPhone and iPad app
Spoolwright: Print Ledger
Know which spool can finish the print before you press start.
Core Tools
- Spool ledger with material, color, grams remaining, cost, and lot notes
- Job calculator for grams, print hours, energy estimate, markup, and remaining stock
- Dryer and humidity record with material-specific reminders
- Local PDF print sheet with job and spool assumptions
Private by Design
Spoolwright has no account, ads, tracking, analytics, subscription, or developer-operated backend. Records stay on your device unless you intentionally export a PDF through the iOS share sheet.
Product Boundary
Spoolwright is a 3D-printing inventory and estimation tool. It does not control printers, guarantee print success, certify material properties, or provide electrical, mechanical, or safety advice.