Description
Scale base garment patterns into complete size ranges using precise grade rules and CAD systems. Maintain grading specifications and ensure consistent fit across sizes; may also prepare graded nests and vendor-ready files.
- • Apply grade rules to base patterns to create full size ranges.
- • Build graded nests in CAD and verify piece alignment.
- • Validate graded measurements against size charts and tolerances.
- • Adjust grading for fabric stretch, shrinkage, and silhouette.
- • Ensure notches, drill marks, seam allowances, and labels grade correctly.
- • Partner with patternmakers and tech designers on fit intent before grading.
- • Create and maintain grading specs and grade rule libraries.
- • Produce size measurement charts and update tech packs.
- • Fit size run samples from graded patterns and refine grades.
- • Export graded pattern files and cut-ready data for vendors.
- • Check balance, walk, and seam lengths across sizes.
- • Standardize grading across categories to maintain consistent fit.
- • Digitize paper patterns and clean up pieces for grading.
- • Track revisions and manage version control for graded styles.
- • Provide size ratios and marker constraints to reduce fabric waste.
- • Document and communicate grading standards and file formats to suppliers.
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O*NET occupational data (work activities, skills, knowledge).
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This site includes information from O*NET by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under the CC BY 4.0 license. Career Clutch has modified some of this information for student readability. USDOL/ETA has not approved, endorsed, or tested these modifications. O*NET® is a trademark of USDOL/ETA.
Last reviewed: Jan 2026
