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Decision fieldOpen accessSeam Allowance ConverterGlobalRemoveFree accountThreadloop Sewing Pattern DatabaseGlobalRemoveOpen accessCrochet Stitch LibraryGlobalRemove
Decision fit
Primary jobFind patterns & fitFind patterns & fitLearn techniques
AreaPatterns & fitPatterns & fitTechniques & repair
Best forWorking between pattern systemsSearching current and out-of-print sewing patternsLearning or identifying crochet stitches
Know before usingA unit reference; the correct allowance depends on material, seam type, and production method.Community 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.A foundational library, not yet an exhaustive stitch encyclopedia.
Practical access
ForBothMakersMakers
Location or jurisdictionGlobalGlobalGlobal
AccessOpen accessFree accountOpen access
FormatStitch AuthorityCommunityStitch Authority
Source typeStitch AuthorityCommunity databaseStitch Authority
Source and review
What the source establishesThe linked tool or guide is maintained inside Stitch Authority and was checked against its current public interface.Threadloop'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 linked tool or guide is maintained inside Stitch Authority and was checked against its current public interface.
Linked page reviewedJul 15, 2026Jul 21, 2026Jul 15, 2026
Next review dueJul 15, 2027Jan 17, 2027Jul 15, 2027
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