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Frequently Asked Questions
How do I calculate resin costs accurately?
Use our resin calculator by entering the volume of your project and the cost per unit of resin. The calculator factors in waste percentage and provides accurate material costs.
What is the typical shrinkage rate for pottery?
Clay typically shrinks 12-16% total (6-8% leather dry, 6-8% bisque firing). Our pottery calculator uses industry-standard rates but you can customize based on your clay type.
How should I price my handmade jewelry?
Use the formula: (Materials + Time × Hourly Rate) × 2-3 markup. Our jewelry pricing calculator helps you factor in all costs including overhead.
Can I use CraftCalc offline?
Yes! CraftCalc works offline once you've visited the site. Your calculations are cached and available even without internet connection.
How do I install CraftCalc as an app?
On mobile, tap the "Install" prompt or use your browser's "Add to Home Screen" option. On desktop, look for the install icon in your address bar.
Are the calculations accurate?
Our calculations use industry-standard formulas and are regularly updated. However, always double-check results for critical projects.
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