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Decision fieldOpen accessYarn Database EU Dyers and MakersEuropean UnionRemoveOpen accessGOTS Certified SuppliersGlobalRemoveFree downloadSeamly2DGlobalRemoveFree accountWoolmark Learning CentreGlobalRemove
Decision fit
Primary jobChoose materialsCheck standardsFind patterns & fitLearn techniques
AreaYarnMaterialsPatterns & fitTechniques & repair
Best forFinding independent EU yarn or fibre dyers with off-Ravelry purchase routesChecking GOTS certification recordsDigital pattern draftingStructured wool education
Know before usingIt is one curator's intentionally selective, off-Ravelry-oriented database, inventories change, and paid supporters can receive rotating priority placement; verify availability, fibre claims, shipping, and terms directly.A company result is not a blanket approval; confirm the certificate scope, validity, facility, process, product, and transaction documentation for the exact purchase.Patternmaking knowledge, controlled measurement files, production conventions, and sewn fit testing are still required. The software does not validate body measurements, ease, balance, grading rules, fabric behavior, construction, or product fit. The project currently labels its user wiki manual as needing updates, so confirm current commands and file behavior against the installed release and active support channels.This is Woolmark-operated education focused on wool, not a neutral comparison of all fibres or processing systems. A completion badge records coursework, not independent proof of production competence, product performance, environmental impact, or compliance. Confirm technical values and local requirements against current standards before production use.
Practical access
ForMakersApparel brandsBothBoth
Location or jurisdictionEuropean UnionGlobalGlobalGlobal
AccessOpen accessOpen accessFree downloadFree account
FormatDirectoryDirectorySoftwareReference
Source typeCommunity databaseOfficial registryOpen-source projectIndustry organization
Source and review
What the source establishesThe individually researched database offers free listings and sortable yarn, fibre, designer, editor, accessory, and location views; the EU page spans multiple countries and direct seller profiles.The official GOTS search exposes certified entities by country, field of operation, product category, and certification detail, including processing and trading scopes.The maintained Seamly2D repository identifies the application as GPLv3+ open-source patternmaking software for Windows, macOS, and Linux. It reads multi-size measurement files for standardized sizes and individual measurement files for custom-fit work, publishes downloadable builds and releases, and links an active website and user forum.The current Woolmark Learning Centre library publishes free account-based coursework with module counts, completion times, progress tracking, knowledge checks, and supporting resources. Its wool programs cover fibre science, raw-wool and yarn processing, dyeing and finishing, woven textiles, knitwear, product quality, and wastewater management for learners and facilitators.
Linked page reviewedJul 15, 2026Jul 15, 2026Jul 21, 2026Jul 21, 2026
Next review dueJan 11, 2027Oct 13, 2026Jan 17, 2027Jan 17, 2027
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