# Stitch Authority resource comparison

Generated: 2026-08-01T04:26:55.958Z
Comparison: <https://stitchauthority.com/directory/compare?ids=india-basic-pattern-development-textbook%2Cfoursource%2Casdp-professional-directory>

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. India Basic Pattern Development Textbook

Permanent record: <https://stitchauthority.com/directory/india-basic-pattern-development-textbook>
Source page: <https://www.cbse.gov.in/cbsenew/ebooks/3_XII_Text_Book.pdf>

- Primary job: Find patterns & fit
- Area: Patterns & fit
- For: Both
- Location or jurisdiction: India · South Asia
- Access: Free download
- Format: Reference
- Source type: Government guidance
- Linked page reviewed: 2026-07-16
- Next review due: 2026-10-14

### Best for

Following a structured classroom introduction to womenswear block development, muslin test fitting, fit correction, and basic flat-pattern manipulation

### What the source establishes

CBSE's official publication index links the Class XII Fashion Studies textbook. Its Basic Pattern Development chapter covers body and dress-form measurement, size relationships, patternmaking tools and terms, fit and balance, muslin test fitting, block correction, bodice, sleeve and skirt blocks, seam allowances, grain lines, notches, necklines, collars, and dart manipulation. The stated learning outcomes include developing blocks from charts and body measurements, testing fit, correcting the pattern, and developing simple designs from basic blocks.

### Know before using

This is a classroom textbook with particular womenswear exercises, charts, figures, terminology, units, and drafting methods. It is not a universal body, block, grading, or sizing system; current industry certification; or proof of fit for an individual wearer or product. Some content and examples predate the current review. Verify the intended body data, measurement protocol, ease, material, seam and construction rules, accessibility, current curriculum status, and representative sewn fit independently.

## 2. FOURSOURCE Supplier Network

Permanent record: <https://stitchauthority.com/directory/foursource>
Source page: <https://www.foursource.com/explore-network/>

- Primary job: Source production
- Area: Production
- For: Apparel brands
- Location or jurisdiction: Global
- Access: Free account
- Format: Marketplace
- Source type: Commercial marketplace
- Linked page reviewed: 2026-07-21
- Next review due: 2027-01-17

### Best for

Searching global apparel and textile production capabilities

### What the source establishes

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.

### Know before using

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.

## 3. ASDP Sewing Professional Directory

Permanent record: <https://stitchauthority.com/directory/asdp-professional-directory>
Source page: <https://sewingprofessionals.com/Sewing-Pro-Directory>

- Primary job: Source production
- Also useful for: Find patterns & fit
- Area: Production
- For: Both
- Location or jurisdiction: United States · North America
- Access: Open access
- Format: Directory
- Source type: Industry organization
- Linked page reviewed: 2026-07-26
- Next review due: 2027-01-22

### Best for

Finding a US sewing or patternmaking professional

### What the source establishes

ASDP's public directory searches members currently accepting referrals by location and professional specialty. At the July 26, 2026 check, its Patternmaking & Related Services filter returned 15 opted-in profiles with specialties, service-location text, profile or contact routes, and some remote-service notes. The page identifies the population as association members in good standing.

### Know before using

This is a member referral directory, not a Stitch Authority roster or approval. The observed result count can change and is not a practitioner census. ASDP states that it makes no representations, warranties, or guarantees and assumes no responsibility for members' products or services. Membership, a code of ethics, a profile, a patternmaking category, or stated referral availability does not establish identity, credentials, experience, current availability, capacity, insurance, price, accessibility, workmanship, file compatibility, schedule, or project fit. Confirm those points, references, scope, samples, terms, and remedies directly.

## 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.
