APPAREL PATTERN MAKING & SIZE GRADING

Custom Apparel Pattern Making & Size Grading

Leopard Apparels develops garment patterns and graded size sets from technical packs, sketches, measurements and approved samples. Build a clear pattern foundation for fit, construction and consistent sizing across your apparel range.
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Apparel sample development with garment measurements and fabric review
PATTERN DEVELOPMENT

From Your Design to a Production-Ready Pattern

Pattern making translates a garment design into the individual pieces used to construct a sample and finished product. We develop patterns from technical packs, sketches, measurement charts, reference garments and approved samples, taking the intended silhouette, fit, fabric and construction details into account.

Our pattern and grading work supports activewear, sportswear, gym wear, yoga wear, casual clothing, hoodies, joggers, tracksuits and jackets. Each pattern is prepared around the product specifications and target size requirements supplied for the project.

  • Pattern development from tech packs, sketches or references
  • Base-size pattern preparation
  • Fit adjustments following sample review
  • Size grading to the supplied measurement chart
  • Computerized pattern and grading support
PATTERN MAKING WORKFLOW

A Structured Process for Accurate Patterns and Grading

Pattern development is coordinated around your design information, base-size measurements, fit requirements and target size range. The process keeps the approved garment specification connected to the pattern used for production.

1

Review the Design Brief

Study the tech pack, sketches, reference garment, measurements and construction details.

2

Develop the Base Pattern

Prepare the initial pattern pieces around the design, construction and required base size.

3

Confirm Measurements

Check key measurement points, proportions, ease and intended garment fit.

4

Validate Through Sampling

Review the sample against the pattern and record any agreed fit or construction adjustments.

5

Grade the Approved Pattern

Apply grading rules to the approved base pattern according to the supplied size chart.

6

Prepare for Production

Organize the final pattern and graded size specifications for the next manufacturing stage.

PATTERN & GRADING SERVICES

Pattern Development for Different Product Requirements

From the first base pattern to a complete graded size set, our pattern development work is planned around garment type, construction details, target measurements and the fit direction defined by your brand.

BASE PATTERN DEVELOPMENT

Base Pattern Making

Translate your tech pack, sketch or reference garment into pattern pieces for the approved base size.
  • Pattern creation from design references
  • Construction and seam details
  • Base-size measurement points
SIZE GRADING

Apparel Size Grading

Grade an approved base pattern across the sizes in your supplied measurement chart.
  • Customer-specific size ranges
  • Consistent measurement progression
  • Grading rules by garment style
FIT REFINEMENT

Fit & Pattern Adjustments

Review sample feedback and adjust relevant pattern areas to improve fit, balance and garment proportions.
  • Fit comments and measurement review
  • Proportion and balance adjustments
  • Pattern updates after sample review
COMPUTERIZED PREPARATION

Computerized Pattern Systems

Use computerized pattern and grading systems to support pattern preparation and size development.
  • Digital pattern preparation
  • Computerized grading support
  • Pattern plotting and marker preparation
FABRIC-AWARE DEVELOPMENT

Patterns for Fabric Behaviour

Consider the fabric and intended use when reviewing stretch, recovery, weight, drape and construction.
  • Stretch and recovery considerations
  • Fabric weight and drape
  • Construction allowances
PRODUCTION HANDOFF

Production-Ready Pattern Sets

Prepare approved patterns and graded specifications as a reference for cutting and garment manufacturing.
  • Approved base pattern reference
  • Graded size specifications
  • Coordination with cutting requirements

Pattern Rules Built Around Your Product Specifications

Every style has its own fit, fabric and construction requirements. We use the details provided by your team to guide pattern development and grading, rather than applying one generic size rule to every garment.
  • Your brand's measurement chart and target size range
  • Intended silhouette, ease and fit preference
  • Fabric characteristics and garment construction details
PATTERN VALIDATION

From an Approved Base Size to a Graded Pattern Set

  • Review the approved base-size pattern and sample
  • Confirm the required size range and grading measurements
  • Apply and check grading across the specified sizes
  • Prepare pattern references for the cutting stage
APPAREL PATTERN CATEGORIES

Patterns for Different Apparel Categories

Pattern requirements change with garment construction, fabric behaviour and intended fit. We develop patterns for a range of apparel categories, with the product specification guiding each style.

Custom fitness wear product development and activewear sampling

Activewear & Gym Wear

Pattern development for leggings, sports bras, biker shorts, gym tops and coordinated workout garments.

  • Stretch and recovery requirements
  • Support, coverage and fit
  • Panel and seam placement
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Custom sportswear product development and sampling

Sportswear & Training Apparel

Patterns for training tops, sports shorts, tracksuits and other performance-focused apparel.

  • Movement and mobility
  • Garment proportions and construction
  • Fabric and panel considerations
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Custom streetwear garment sample for clothing brand development

Hoodies & Casualwear

Patterns for hoodies, sweatshirts, T-shirts and casual garments, based on the intended silhouette and construction.

  • Relaxed or regular silhouettes
  • Hood, pocket and rib details
  • Body and sleeve proportions
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Custom jacket and outerwear sample for product review

Jackets & Outerwear

Pattern development for jackets and outerwear, including garment structure, layers, lining and closures.

  • Outer shell and lining pieces
  • Layering and ease
  • Pocket and closure placement
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Custom gymwear and yoga wear manufacturer product sampling

Yoga Wear & Leggings

Patterns for yoga leggings, studio tops and fitted garments, considering stretch and body movement.

  • Stretch and recovery
  • Rise, inseam and waistband
  • Fit through movement
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Custom athletic wear manufacturing for fitness brands

Joggers & Bottomwear

Patterns for joggers, shorts and other bottoms with attention to rise, hip, thigh, leg shape and waistband.

  • Rise and inseam measurements
  • Waistband and pocket construction
  • Leg shape and garment ease
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PATTERN APPROVAL & PRODUCTION

From Approved Patterns to the Cutting Stage

Once the base-size fit has been reviewed and the pattern approved, the agreed size chart can guide grading. The final pattern set and measurements provide the reference for fabric cutting and the next manufacturing operations.

FIT & SIZE CONSISTENCY

Consistent Fit Across Your Size Range

Accurate grading begins with a clear base-size reference and a confirmed size chart. Our pattern workflow connects approved fit details with the measurements required for the wider size range.
  • Approved base-size pattern
  • Customer measurement chart and size range
  • Graded pattern specifications
  • Pattern references for production cutting
Apparel product development and garment manufacturing facility
START YOUR PATTERN DEVELOPMENT

Ready to Develop Your Pattern Set?

Share your tech pack, sketches, measurement chart or reference garment. Our team can review your requirements and discuss the pattern making and grading work for your collection.
Request a Pattern & Grading Quote
FREQUENTLY ASKED QUESTIONS

Questions About Pattern Making & Size Grading

Find answers about pattern development, the information needed to start, size grading, fit review and preparation for garment production.

What information do you need to make a garment pattern?
A technical pack or measurement chart is useful. You can also provide sketches, reference photographs or an existing garment. Include the intended fit, fabric details, construction information and required size range wherever available.
Yes. We can review a tech pack, sketch, reference image or physical sample as the starting point. The design and measurement requirements are clarified before the base pattern is developed.
We develop patterns for activewear, sportswear, gym wear, yoga wear, leggings, tops, T-shirts, joggers, hoodies, tracksuits, jackets and other custom apparel styles.
Do you provide size grading for different size ranges?
Yes. Grading can be prepared for the size range and measurement chart supplied for your product. The grading approach is reviewed against the approved base size and garment specifications.
Grading is normally carried out after the base-size pattern and fit sample have been reviewed and approved. This provides a confirmed reference before measurements are progressed across the required sizes.
Yes. Fit comments and measurement feedback from sample review can be assessed, and agreed pattern adjustments can be made before the pattern is finalized for grading or production.