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| Decision field | Open accessSeam Allowance ConverterGlobalRemove | Open accessPattern Grading & Size-Run Validation RecordGlobalRemove | Open accessAFC Pattern Makers DirectoryAustralia · OceaniaRemove |
|---|---|---|---|
| Decision fit | |||
| Primary job | Find patterns & fit | Find patterns & fit | Find patterns & fit |
| Also useful for | No additional job recorded | No additional job recorded | No additional job recorded |
| Area | Patterns & fit | Patterns & fit | Patterns & fit |
| Best for | Translating a seam allowance already stated by a pattern or controlled specification | Auditing inherited grade rules or controlling a new multi-size pattern release from approved targets through sample evidence | Starting an Australian patternmaker shortlist by service and location before checking scope, files, fit process, and availability directly |
| Know before using | 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. | The record does not create a production grade, supply universal increments or breakpoints, validate a CAD file or fit population, reproduce licensed standards, or replace qualified anthropometric, pattern, technical-design, fit, quality, accessibility, safety, statistical, and user-research review. | This is a task-specific route inside the existing AFC industry directory, not an independent provider census or a second operator. A category, profile, location, member filter, service description, or AFC membership does not establish identity, qualifications, current availability, product experience, fit quality, grading accuracy, file compatibility, ownership terms, capacity, pricing, subcontracting, or project fit. Confirm the legal and working party, the individual responsible, relevant product examples and references, base-pattern and size-chart inputs, fit and grading method, sample rounds, CAD system and version, required file outputs, intellectual-property and revision terms, schedule, fees, and remedies directly. |
| Practical access | |||
| For | Both | Apparel brands | Apparel brands |
| Location or jurisdiction | Global | Global | Australia · Oceania |
| Access | Open access | Open access | Open access |
| Format | Stitch Authority | Stitch Authority | Directory |
| Source type | Stitch Authority | Stitch Authority | Industry organization |
| Source and review | |||
| What the source establishes | 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. | The guide cites current ISO body-table, size-designation, and garment-measurement boundaries plus two peer-reviewed studies that tested the relationship between conventional grade rules, anthropometric evidence, and garment fit; it requires product-specific target deltas and validation instead of publishing universal increments. | The Australian Fashion Council directory exposes Pattern Makers as a dedicated Design and Technical category. The live category page publishes named profiles with company-supplied service descriptions, Australian locations, websites or contact routes where supplied, and an AFC-member filter. Checked profiles described combinations of manual or digital patternmaking, grading, fit sessions, technical design, tech packs, sampling, markers, and production support. The parent directory also publishes a route for businesses to request inclusion. |
| Linked page reviewed | Jul 28, 2026 | Jul 27, 2026 | Jul 26, 2026 |
| Next review due | Jul 28, 2027 | Jul 27, 2027 | Jan 22, 2027 |
| Inspect | |||
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