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Decision fieldOpen accessPattern Test Brief TemplateGlobalRemoveFree accountTextilliaGlobalRemoveFree + paidThreadloop Sewing Pattern DatabaseGlobalRemoveOpen accessSeam Allowance ConverterGlobalRemove
Decision fit
Primary jobFind patterns & fitFind patterns & fitFind patterns & fitFind patterns & fit
Also useful forNo additional job recordedNo additional job recordedNo additional job recordedNo additional job recorded
AreaPatterns & fitPatterns & fitPatterns & fitPatterns & fit
Best forPlanning a sewing, knitting, or crochet pattern testCross-referencing sewing patterns, materials, and member projectsSearching current and out-of-print sewing patternsTranslating a seam allowance already stated by a pattern or controlled specification
Know before usingThe workflow is not a contract or quality certification; local legal duties and technical review may still apply.Textillia is community-contributed and now runs with minimal maintenance, so record freshness, coverage, moderation speed, and continued availability require direct inspection. It does not sell the indexed patterns or materials. Confirm pattern files, sizing, measurements, availability, licence, errata, fabric details, and seller terms with the responsible designer, publisher, or manufacturer. Account deletion permanently removes uploaded projects, and the checked pages do not establish a complete export route.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.This is a unit-translation reference. It does not select, approve, or change a seam allowance; establish a universal fraction; interpret an unstated cutting or stitching line; or replace the exact pattern version, controlled specification, material and seam evidence, sample, production method, equipment, tolerance, or release authority.
Practical access
ForBothMakersMakersBoth
Location or jurisdictionGlobalGlobalGlobalGlobal
AccessOpen accessFree accountFree + paidOpen access
FormatStitch AuthorityCommunityCommunityStitch Authority
Source typeStitch AuthorityCommunity databaseCommunity databaseStitch Authority
Account, payment, and exit
Access scopeNot yet reviewed at this level.Sewer or textile maker cross-referencing patterns, materials, projects, resources, designers, companies, and shops.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.Browse public pattern, material, project, about, FAQ, and blog pages. Search and full database or community access route through sign-in.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 provides full database access, contribution, project and stash organization, forums, profiles, and related community tools.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.The current FAQ says the planned membership system will not launch and the site will not charge for access. Donations and shirt purchases are optional and separate.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 FAQ links an account-cancellation process and says deletion is permanent, removes uploaded projects, and does not separately cancel newsletters or recurring donations.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.Members can add projects, patterns, materials, and organization records. The checked pages establish permanent project deletion with account closure but no complete export route, so retain important records elsewhere.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 linked tool or guide is maintained inside Stitch Authority and was checked against its current public interface.Textillia's current about page describes an independent, centralized, crowdsourced database that cross-references sewing patterns, materials, resources, projects, designers, companies, and shops. Its FAQ says the site does not sell patterns or fabric, logged-in members can add records, full database access uses a free account, and paid memberships will not launch. A February 2026 notice says the dissolved company will continue the site as a donation-supported hobby project with minimal maintenance and reduced active development.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.NIST states that one inch is exactly 25.4 millimetres, and the SI decimal relationship makes one centimetre equal to 10 millimetres. The tool uses those factors, displays rounded equivalents, exposes the size difference to the nearest 1/16 inch when converting to inches, and preserves valid value, source-unit, and target-unit state in the URL.
Linked page reviewedJul 15, 2026Jul 28, 2026Jul 28, 2026Jul 28, 2026
Next review dueJul 15, 2027Jan 24, 2027Jan 24, 2027Jul 28, 2027
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