Elements and Performance Criteria
- Determine job requirements
- Prepare for laying out and marking out processes
- Analyse specifications, drawings, sketches or diagrams to determine task requirements
- Determine amount of floor or table space required to lay out material
- Select and set up equipment needed for laying and marking out
- Determine and sequence steps in laying and marking out processes for maximum productivity
- Ensure there is adequate lighting for the laying and marking out processes
- Apply workplace procedures and instructions
- Lay out material
- Remove obstructions and debris from around work area, and clean work table or work surface
- Move material to the work area and spread out onto the work table or work surface
- Layer material according to requirements and anchor to prevent movement using appropriate devices and WHS work practices
- Place templates in position, if used
- Mark out required shapes and features
- Interpret dimensions and other relevant specifications and establish datum point
- Plot and mark out required shapes using manual or electronic processes to maximise use or material and minimise waste
- Make allowances for seams, joins, reinforced edges and other design features
- Plot and mark positions of openings, inserts, gussets, reinforcing, attachments and other components
- Use plotting table
- Check plotting table vacuum to ensure it reaches specified value
- Lay out material on table and check to ensure it is free of creases, folds or other conditions that would prevent it lying flat
- Check plotter slide for smooth travel
- Initiate appropriate software program and load or key in data required by software program
- Perform plotting processes and apply WHS practices
- Release vacuum when plotting process is complete, and complete relevant documentation