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Decision fieldOpen accessKnittyGlobalRemoveOpen accessOpen Supply HubGlobalRemoveFree + paidThreadloop Sewing Pattern DatabaseGlobalRemoveOpen accessTech Pack Definition, Contents & LimitsGlobalRemove
Decision fit
Primary jobFind patterns & fitSource productionFind patterns & fitSource production
Also useful forNo additional job recordedNo additional job recordedNo additional job recordedNo additional job recorded
AreaYarnProductionPatterns & fitProduction
Best forFree editorial knitting patterns and techniquesResearching production locations and affiliationsSearching current and out-of-print sewing patternsUnderstanding what a tech pack must control before using a template or releasing work
Know before usingFree access does not grant commercial reproduction or sale rights; uses beyond one personal copy must be resolved with the designer or author. Knitty says it tries to avoid errors but disclaims responsibility for pattern and technique inaccuracies. Check the live page for corrections, verify gauge and measurements, and confirm permission before any commercial use.The platform combines stakeholder-contributed, public-list, facility-claimed, and partner data with different origins and update paths. A facility record, contributor connection, claim, certification field, or shared OS ID is not a quality endorsement, ownership finding, complete supplier relationship, current capacity statement, or due-diligence result. Inspect the source badges, contributors, dates, duplicates, claimed fields, and linked evidence, then verify the facility and intended business relationship directly.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.An orientation rather than a completed product record; it does not supply a universal format, licensed standard content, measurements, tolerances, construction settings, labels, approvals, compliance conclusion, or product-release authority.
Practical access
ForMakersApparel brandsMakersApparel brands
Location or jurisdictionGlobalGlobalGlobalGlobal
AccessOpen accessOpen accessFree + paidOpen access
FormatReferenceDirectoryCommunityStitch Authority
Source typeFirst-party platformCommunity databaseCommunity databaseStitch Authority
Account, payment, and exit
Access scopeNot yet reviewed at this level.Researcher or apparel team searching production locations or operationalizing facility data.Sewer searching pattern records or organizing patterns, projects, fabric, notions, and private files.Not yet reviewed at this level.
Before an accountNot yet reviewed at this level.Search and explore facility records without payment. The provider states that the platform is free to search, contribute to, and explore.Browse the pattern database, guide, designers, publications, and public community areas without creating an account.Not yet reviewed at this level.
Free-account boundaryNot yet reviewed at this level.A free account supports search, contribution, profile viewing, and download of up to 5,000 production locations.A free account needs no card and supports a stash, wishlist, projects, reviews, and personal organization.Not yet reviewed at this level.
Payment boundaryNot yet reviewed at this level.Paid products support continuous API access, custom or bulk data work, and embedded maps. Cost and commitment vary by product and scale.Plus adds PDF pattern storage, collections, saved searches, bulk editing, and other workflow features on monthly or annual billing.Not yet reviewed at this level.
Cancellation or exitNot yet reviewed at this level.The current solutions page does not state cancellation, renewal, or post-cancel terms for paid products. Resolve those terms in the order or contract before integration.Cancel through an in-account link. Paid features remain through the current billing cycle, then the account returns to free features.Not yet reviewed at this level.
Saved work and dataNot yet reviewed at this level.The free account includes a bounded download; paid products add custom exports and API access. Contributor, claimed, and partner fields have different provenance and update paths.The terms say submitted materials remain yours, but the checked public pages do not explain a full export or how stored PDFs behave after downgrade. Keep originals outside the platform.Not yet reviewed at this level.
Source and review
What the source establishesKnitty currently publishes web-only editorial issues containing original knitting and crochet patterns and articles. Its legal page states that patterns are free for one person's personal use, identifies each designer or author as the copyright holder, and explains that verified pattern corrections are posted in bright pink on the pattern page.Open Supply Hub's current guide supports facility-name or OS ID, contributor, location, sector, parent-company, facility-type, processing-type, product-type, and worker-count searches, with contributor information visible on facility data. Manual search is open, a free account supports bounded data downloads, and paid services cover larger or programmatic access.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. Current terms state that the free plan requires no card, paid upgrades start billing immediately, cancellation retains paid features through the current cycle, and the account then returns to free features.The guide cites published ISO sources for documented-information, garment-measurement, stitch, and seam boundaries plus current U.S. FTC textile and care-labeling guidance; it discloses that ISO 10013:2021's 2026 systematic review is at close-of-review stage and separates every cited authority from product-specific technical and market decisions.
Linked page reviewedJul 21, 2026Jul 28, 2026Jul 28, 2026Jul 27, 2026
Next review dueJan 17, 2027Jan 24, 2027Jan 24, 2027Jul 27, 2027
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