Unit of competency Outline

Date retreived
22/07/2026 3:25 PM AWST

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Develop patterns from a block using basic patternmaking principles

Develop patterns from a block using basic patternmaking principles

Unit of competency
National Code
LMTCL3009B
State Code
W7175
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
16/07/2011
View on TGA
State Implementation and Classification
Approved Date
24/10/2014
Field of Education
030107 - Garment Making
Original Release Date
24/10/2014
Nominal Hours
50
Description
This unit covers the skills and knowledge to develop patterns from a block using basic patternmaking principles.
Notes
Elements and Performance Criteria
1 Prepare workstation
  • 1.1 Workstation and seating are set up according to OHS practices and specifications for work.
  • 1.2 Patternmaking tools and equipment are set up ready for use.
2 Select blocks to be used
  • 2.1 Design is analysed to identify appropriate modifications.
  • 2.2 Fabric performance characteristics that may affect garment pattern are identified.
  • 2.3 Pattern development is planned according to quality standards and workplace practices.
  • 2.4 Ease allowances are determined.
  • 2.5 Appropriate block is selected.
3 Apply basic patternmaking principles to develop patterns
  • 3.1 Patternmaking principles are applied in developing patterns according to specifications.
  • 3.2 Methods and formulas used are documented.
  • 3.3 Pattern pieces are checked for accuracy, including seam allowances, ease allowances, seam match, hems and functional openings.
  • 3.4 All pattern pieces are labelled, including grain lines, notches, pattern information and cutting instructions.
4 Test patterns
  • 4.1 A toile is made to test fit and accuracy of pattern.
  • 4.2 Pattern is altered to reflect test fitting outcomes, quality standards and workplace practices.
  • 4.3 Alterations to patterns are documented.
5 Complete work
  • 5.1 Pattern specification sheets are completed and attached to patterns for storage.
  • 5.2 Finished patterns are filed in storage system.
RANGE STATEMENT
The Range Statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the Performance Criteria, is detailed below. Add any essential operating conditions that may be present with training and assessment depending on the work situation, needs if the candidate, accessibility of the item, and local industry and regional contexts.
Legislative/regulatory requirements
All work must comply with relevant Federal and State or Territory legislative or regulatory requirements.
OHS practices
OHS practices include hazard identification and control, risk assessment and implementation of risk reduction measures specific to the tasks described by this unit, and may relate to:
manual handling techniques
standard operating procedures
personal protective equipment
safe materials handling
taking of rest breaks
ergonomic arrangement of workplaces
following marked walkways
safe storage of equipment
housekeeping
reporting accidents and incidents
environmental practices
Patternmaking tools and equipment may include:
pattern blocks, scissors, ruler, square rule, marker pens, hole punch, pins, fashion triangle, French curve, pattern notcher, weights, tape measure
Methods and formulas may include:
deviations from standard patterns
sources of pattern components
pattern derivation methods and formulas
block construction methods and formulas
The Evidence Guide provides advice on assessment and must be read in conjunction with the Performance Criteria, Required Skills and Knowledge, the Range Statement and the Assessment Guidelines for the Training Package.

Critical aspects of evidence
Demonstrates skills and knowledge to:
understand and apply correct pattern and garment terminology
identify, select and use the appropriate tools and equipment for patternmaking
select the appropriate block and develop a pattern
apply the patternmaking principles of square block and dart manipulation in developing patterns according to the specifications and workplace quality standards
cut out and label pattern pieces accurately
apply OHS practices in work operations
maintain accurate records

Consistency in performance
Consistently applies skills and knowledge when:
organising work
completing tasks according to instructions
working systematically with attention to detail
identifying improvements and avoiding damage
using workplace practices
using OHS practices
recording and reporting accidents and incidents
assessing operational readiness of equipment
recognising and adapting to cultural differences in the workplace, including modes of behaviour and interactions

Resource implications
Access is required to real or appropriately simulated situations, including work areas, materials and equipment, and to information on workplace practices and OHS practices.

Context for assessment
Assessment may occur on the job or in an appropriately simulated environment.

Interdependent assessment
This unit may be assessed independently or in combination with other relevant units.
Replaces
State Code National Code Title Type
W6499 LMTCL3009A Develop patterns from a block using basic patternmaking principles Unit of competency
Replaced By
State Code National Code Title Type
BAX35 MSTCL3009 Develop patterns from a block using basic patternmaking principles Unit of competency