Legal notice

Independent tools for planning fabric, with clear limits.

About this website

QuiltMetrix provides fabric estimates and explanations for quilting projects. It is an independent project, not a fabric supplier or a professional quilting service.

Website operator

Website owner: Rafael Quirós Valderrama.
Location: Reus, Tarragona, Spain.
Contact: quirosrafa886@gmail.com.

QuiltMetrix is the project name, not a registered-company claim. The full legal address and applicable tax identification have not yet been provided in this notice. The locality above is not a substitute for that address.

Using the estimates

Results depend on your measurements and the assumptions described in our calculation method. Check them against your pattern, actual fabric and quilter’s instructions before purchasing or cutting. Read the terms of use for the scope and limits of the tools.

Intellectual property

© 2026 QuiltMetrix. All rights reserved in original website materials to the extent they qualify for protection under applicable law. This notice does not claim exclusive rights over mathematical formulas, facts, general quilting techniques, public-domain material or third-party materials. Third-party rights and licences remain with their respective holders.

You may use, save and print calculator results for your own personal projects or internal business planning. Statutory exceptions and any separately stated licences remain unaffected. This notice does not itself register a trademark or establish copyright in material that is not legally protectable.

Privacy

See how saved measurements are handled and cookies and browser storage.

Last updated: 11 September 2026.