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Decision fieldFree accountThreadloop Sewing Pattern DatabaseGlobalRemoveOpen accessUnknown Textile Identification & Evidence RecordGlobalRemove
Decision fit
Primary jobFind patterns & fitChoose materials
AreaPatterns & fitMaterials
Best forSearching current and out-of-print sewing patternsInvestigating an unknown textile without using flame, smoke, odor, or residue as composition, flammability, care, safety, or compliance proof
Know before usingCommunity members add and quality-control the records, so confirm sizing, measurements, fabric suggestions, format, availability, errata, license, and purchase terms with the designer or publisher. Adding an entry to a stash does not provide the pattern files. Saved searches and private PDF storage are paid Plus features, and a listing or review does not establish pattern accuracy or fit.The record does not identify a submitted textile, provide a home burn procedure, turn an observation into a fibre or blend result, choose a laboratory method, establish flammability or market compliance, validate a care instruction, or replace qualified laboratory, textile, conservation, safety, compliance, and legal review.
Practical access
ForMakersBoth
Location or jurisdictionGlobalGlobal
AccessFree accountOpen access
FormatCommunityStitch Authority
Source typeCommunity databaseStitch Authority
Source and review
What the source establishesThreadloop's official guide describes an independent, fully crowdsourced database covering available and out-of-print sewing patterns. Its search supports pattern type, fabric type, age group, body type, cup size, level, format, file features, language, measurements, availability, and other filters; members can also track a stash, wishlist, projects, reviews, and discussions.The guide cites current AATCC qualitative and quantitative fibre-analysis methods, the published ISO 1833-1 quantitative-analysis principles, ASTM's withdrawn D276 status and reinstatement work item, current FTC U.S. textile-label guidance, and current CPSC clothing-textile flammability guidance.
Linked page reviewedJul 21, 2026Jul 16, 2026
Next review dueJan 17, 2027Jul 16, 2027
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