Question 1: Describe how fabric can be shaped using a technique that involves applying heat to mould the material into a specific form. Include an example of a textile product that might be made using this technique.

Answer: The technique is called heat setting or heat shaping, where heat is applied to thermoplastic fabrics to mould them into desired shapes. An example is a plastic-coated bag or a hat formed by heat shaping.

Question 2: Explain the process of gathering fabric. How does this technique change the appearance of the fabric?

Answer: Gathering involves sewing multiple rows of stitches along the fabric and then pulling the threads to create ruffles or pleats. This technique makes the fabric more textured and allows it to fit into smaller areas or create decorative effects.

Question 3: Identify two methods that can be used to shape fabric by manipulating its structure, and briefly describe each.

Answer: 1. Pleating: Folding fabric into pleats and fixing them in place to create a structured, decorative effect. 2. Darts: Sewing triangular folds into fabric to contour it around curves such as the bust or waist.

Question 4: Sketch a design for a fabric that has been shaped into a three-dimensional flower by sewing and gathering. Label the main parts of your design.

Answer: A correct sketch would show a fabric with petal-shaped gathered sections arranged in a circular pattern, with labels for 'petals,' 'gathering stitches,' and 'center of flower.'

Question 5: Describe the purpose of using darts in shaping fabric for clothing. How do they improve the fit?

Answer: Darts are sewn folds that remove excess fabric, allowing the garment to contour to the body's curves, resulting in a better fit and a more tailored appearance.

Question 6: Explain what is meant by 'pleating' in textiles. How does pleating affect the fabric's appearance and flexibility?

Answer: Pleating involves folding fabric into regular, structured pleats, which are then fixed in place. It creates a decorative, textured surface and allows the fabric to expand or contract, adding flexibility.

Question 7: Draw a simple diagram showing how fabric can be manipulated to create a ruffle. Label the main parts of the ruffle.

Answer: A correct diagram would depict a strip of fabric with evenly spaced gathers or ruffles along one edge, labeled as 'gathered edge,' 'ruffle,' and 'base fabric.'

Question 8: Compare the techniques of pleating and gathering. How are they similar, and how do they differ in shaping fabric?

Answer: Both involve folding fabric to add texture and shape. Pleating involves precise, often uniform folds that are pressed into place, while gathering involves sewing multiple rows of stitches and pulling the threads to produce ruffles. Pleats are more structured, gathering creates a more relaxed, ruffled effect.

Question 9: Identify a textile product that uses shaping techniques to create a three-dimensional form. Describe which technique is used and how it achieves the shape.

Answer: A fabric sculpture or a padded costume uses stuffing or padding to create a 3D form. For example, a padded jacket uses quilting and padding to shape the fabric into a form that fits the body.

Question 10: Sketch a simple design of a fabric that has been shaped using darts to fit a curved surface, such as a shoulder. Label the darts and explain their function.

Answer: A correct sketch would show a piece of fabric with darts sewn along the shoulder seam, with labels for 'dart' and 'fitted shape.' Darts take in excess fabric to contour the fabric around curves like the shoulder.