# Stitch Authority resource comparison Generated: 2026-07-23T07:03:56.266Z Comparison: This file preserves the published decision metadata for the selected routes. It is not a recommendation, provider approval, compliance decision, or record of project-specific due diligence. ## 1. Uttar Pradesh Vishwakarma Tailor Search Permanent record: Source page: - Primary job: Repair & conserve - Area: Techniques & repair - For: Makers - Location or jurisdiction: India ยท South Asia - Access: Free account - Format: Directory - Source type: Government directory - Linked page reviewed: 2026-07-21 - Next review due: 2027-01-17 ### Best for Finding an Uttar Pradesh tailor to ask about garment repair or alteration before registering to book a service ### What the source establishes The current portal exposes Tailor as a service category, district and location controls, customer registration, and a public paginated artisan list with names, masked contact numbers, district, and division. Its public process says artisan registration asks for a service category, Aadhaar number, and training certificate, while the terms describe UPSIC as a facilitator connecting registered artisans with service seekers rather than a party to the service contract. ### Know before using Tailor is a broad trade label and does not prove that an individual accepts repair, alteration, a particular garment, or a particular material. The public artisan list does not expose a category filter, contact numbers are masked, and the visible population changes as registrations are processed. Portal registration, an identity field, or a training-certificate field is not a Stitch Authority assessment or evidence of workmanship. A customer account is required to book. Confirm service scope, current availability, identity, price, turnaround, travel, accessibility, custody, added work, warranty, and outcome directly before handing over an item. ## 2. Seamly2D Permanent record: Source page: - Primary job: Find patterns & fit - Area: Patterns & fit - For: Both - Location or jurisdiction: Global - Access: Free download - Format: Software - Source type: Open-source project - Linked page reviewed: 2026-07-21 - Next review due: 2027-01-17 ### Best for Digital pattern drafting ### What the source establishes The maintained Seamly2D repository identifies the application as GPLv3+ open-source patternmaking software for Windows, macOS, and Linux. It reads multi-size measurement files for standardized sizes and individual measurement files for custom-fit work, publishes downloadable builds and releases, and links an active website and user forum. ### Know before using Patternmaking knowledge, controlled measurement files, production conventions, and sewn fit testing are still required. The software does not validate body measurements, ease, balance, grading rules, fabric behavior, construction, or product fit. The project currently labels its user wiki manual as needing updates, so confirm current commands and file behavior against the installed release and active support channels. ## 3. Apparel Grade-Rule & Size-Run Validation Record Permanent record: Source page: - Primary job: Find patterns & fit - Area: Patterns & fit - For: Apparel brands - Location or jurisdiction: Global - Access: Open access - Format: Stitch Authority - Source type: Stitch Authority - Linked page reviewed: 2026-07-16 - Next review due: 2027-07-16 ### Best for Auditing inherited grade rules or controlling a new multi-size pattern release from approved targets through sample evidence ### What the source establishes 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. ### Know before using 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. ## Next checks 1. Remove any route whose audience, jurisdiction, access, or scope does not match the job. 2. Open the permanent record and source page for every remaining route. 3. Recheck facts that can change after the listed review date. 4. Verify project-specific capability, terms, test evidence, and legal requirements with the responsible source or provider. 5. Record the reason for the final choice outside Stitch Authority.