Cutting and laying garment pieces is a critical skill in ladies' garment construction, directly impacting the fit, appearance and fabric utilisation of the final product. In Kenya's fashion industry, from Nairobi boutiques to garment factories in Athi River, precision in cutting ensures efficient use of expensive fabrics and reduces wastage. This chapter focuses on the tools and techniques essential for accurate cutting, equipping fashion designers with practical skills to produce high-quality garments that meet clients' expectations.

3.1 Cutting tools, equipment, materials and supplies

The accuracy and efficiency of garment cutting largely depend on the choice and maintenance of cutting tools and related equipment. In Kenya's fashion design sector, from small-scale designers in Karen to larger manufacturers supplying department stores, using appropriate cutting tools preserves fabric integrity and supports professional quality standards. This section details the key cutting implements, their specifications, and best practices for use and upkeep.

3.1.1 Specification and use of cutting tools

• Tailor’s shears are the primary cutting tool for fabric, designed to glide through layers with minimal distortion; Kenyan designers often prefer brands that retain sharpness despite frequent use on cotton and synthetics.
• Pinking shears are essential in finishing raw edges, especially for delicate fabrics used in ladies’ blouses to reduce fraying during handling and wear.
• Rotary cutters excel in cutting straight lines on layered fabrics like denim or lining materials, common in Kenyan fashion houses producing school uniforms.
• Fabric scissors are used for precision tasks such as trimming seam allowances or cutting appliqué shapes, where larger shears would be unwieldy.
• Cutting mats protect work tables and extend blade life; the grid markings aid in aligning patterns accurately, a practice common in Nairobi tailoring schools.

3.1.2 Maintenance and care of cutting tools

Proper upkeep of cutting tools preserves their sharpness and extends usability, which is vital for cost-conscious Kenyan designers who rely on tool longevity to maintain profitability. Neglecting maintenance leads to ragged cuts that waste fabric and compromise garment quality.

Cleaning and sharpening

• Wipe blades with a dry cloth after each use to remove lint and fabric residues that dull edges.
• Sharpen tailor’s shears regularly using whetstones or professional sharpening services available in garment districts like Gikambura.
• Pinking shears require specialized sharpening to maintain the serrated edges.
• Rotary cutter blades should be replaced frequently as they become blunt quickly, especially when cutting thick fabrics.

Storage and handling

• Store shears in protective cases or hang on magnetic strips to avoid damage from contact with other metal tools.
• Avoid dropping cutting tools, as this can misalign blades and reduce cutting precision.
• Keep cutting mats flat and clean, avoiding exposure to direct sunlight that can warp or fade the grid markings.

3.1.3 Materials and supplies for cutting preparation

Beyond cutting tools, certain materials and supplies support effective layout and cutting processes. Kenyan fashion designers must source these items carefully to ensure durability and compatibility with diverse fabric types.

• Pattern weights: Heavy objects that hold fabric and paper patterns in place during cutting, reducing shifting errors common with slippery fabrics like satin used in bridal wear.
• Chalk and fabric markers: Used to mark cutting lines and seam allowances; chalk is preferred for its easy removal on natural fibers, while water-soluble markers suit synthetic blends.
• Measuring tapes and rulers: Flexible measuring tapes allow contour measurements on curved fabric edges, while clear rulers aid in marking straight lines.
• Tracing wheels and paper: Used to transfer pattern outlines onto fabric or interfacing; tracing paper must be chosen to avoid fabric staining.
• Pin cushions and pins: Essential for securing fabric layers; pins should be fine and rust-resistant to prevent fabric damage and staining.

3.1.4 Safety precautions when using cutting tools

Handling sharp cutting tools poses injury risks that Kenyan fashion professionals must mitigate to maintain workplace safety and productivity. In busy tailoring workshops, adherence to safety practices reduces accidents and associated downtime.

• Always cut away from the body to avoid accidental cuts, particularly when working with heavy or layered fabrics.
• Keep fingers clear of cutting blades; use pattern weights or pins to secure fabric instead of holding with hands during cutting.
• Store tools out of reach of children and untrained persons in home-based tailoring setups.
• Use cutting mats to prevent blade slippage on hard surfaces, ensuring stable cutting lines.
• Regularly check tools for damage such as loose handles or chipped blades, repairing or replacing immediately to prevent injury.

Chapter Summary

This chapter explored the essential tools, equipment, materials, and supplies required for cutting garment pieces accurately and efficiently. It detailed free hand cutting techniques that enable precise shaping without the use of complex machinery. The importance of taking accurate body measurements was emphasized as the foundation for garment construction that fits well. Basic free hand patterns for skirts, blouses, and dresses were examined, providing a practical guide to creating essential wardrobe pieces. The chapter also addressed how to fit garments to accommodate special figure problems, ensuring comfort and style for diverse body shapes. Finally, bundling techniques were discussed as an effective way to organize and manage cut fabric pieces before assembly. Together, these topics provide a comprehensive overview of laying and cutting garment pieces in ladies' garment construction.