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Side-by-side evidence and decision metadata for selected textile resources.
Decision fieldOpen accessApparel Measurement Tolerance Setting RecordGlobalRemoveFree accountFOURSOURCE Supplier NetworkGlobalRemoveFree + paidThreadloop Sewing Pattern DatabaseGlobalRemoveOpen accessHaberdasheroo UK Sewing DirectoryUnited Kingdom · Europe & MediterraneanRemove
Decision fit
Primary jobSource productionSource productionFind patterns & fitChoose materials
Also useful forNo additional job recordedNo additional job recordedNo additional job recordedNo additional job recorded
AreaProductionProductionPatterns & fitMaterials
Best forTurning an inherited or proposed garment tolerance into a controlled POM method, capability study, decision boundary, inspection rule, and change recordSearching global apparel and textile production capabilitiesSearching current and out-of-print sewing patternsFinding UK fabric, notions, yarn, sewing services, or classes by location
Know before usingThe record does not supply universal POM values, validate fit across a population, prove process capability, choose a statistical study or sampling plan, reproduce licensed standards, or replace qualified technical, fit, quality, statistical, safety, compliance, and legal review.The company count is a changing platform claim. Search fields, profiles, certificates, locations, and account access do not independently verify the legal entity, factory ownership, capability, capacity, certificate validity or scope, compliance performance, delivery, or project fit. Confirm the site and subcontracting, credentials with issuers, samples, audits when appropriate, specifications, contracts, and commercial terms.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.Listings can be owner-submitted or team-added, and affiliate or marketplace relationships are commercial influences; verify current stock, price, opening, delivery, returns, and service quality directly.
Practical access
ForApparel brandsApparel brandsMakersMakers
Location or jurisdictionGlobalGlobalGlobalUnited Kingdom · Europe & Mediterranean
AccessOpen accessFree accountFree + paidOpen access
FormatStitch AuthorityMarketplaceCommunityMarketplace
Source typeStitch AuthorityCommercial marketplaceCommunity databaseCommercial marketplace
Account, payment, and exit
Access scopeNot yet reviewed at this level.Not yet reviewed at this level.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.Not yet reviewed at this level.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.Not yet reviewed at this level.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.Not yet reviewed at this level.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.Not yet reviewed at this level.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.Not yet reviewed at this level.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 establishesThe guide cites current ISO, AATCC, and NIST sources for body and garment measurement boundaries, textile conditioning, dimensional-change testing, repeatability and reproducibility, and AQL-indexed sampling, while requiring the live product owner to set rather than inherit numerical tolerances.FOURSOURCE's current public network page presents an operator-reported global company count and country or territory search. It says logged-in users can narrow results by compliance certificates, product groups, fabric types, target groups, minimum order quantities, and other fields, with a free-trial and supplier sign-up route.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 public directory exposes location and shop-type discovery, while the platform states that business listings have no monthly fee and revenue comes from affiliate partnerships and marketplace commissions.
Linked page reviewedJul 15, 2026Jul 21, 2026Jul 28, 2026Jul 28, 2026
Next review dueJul 15, 2027Jan 17, 2027Jan 24, 2027Jan 24, 2027
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