Question 1: Define the term 'sustainability' in the context of textile design.

Answer: Sustainability in textile design refers to creating products in ways that are environmentally friendly, socially responsible, and economically viable, ensuring resources are used responsibly and preserved for future generations.

Question 2: Name two natural fibres that are considered sustainable for textile production and explain why.

Answer: Cotton and linen (flax) are sustainable because they are renewable resources, require less energy to produce than synthetic fibres, and are biodegradable.

Question 3: Describe one way a textile designer can reduce waste during the fabric cutting process.

Answer: A designer can reduce waste by planning the layout carefully to maximize fabric usage, such as using pattern nesting techniques that minimize leftover material.

Question 4: Sketch a simple design for a reusable shopping bag made from sustainable materials. Label key features that make it environmentally friendly.

Answer: A correct sketch would show a bag with sturdy handles, made from organic cotton or recycled polyester, featuring a simple, durable shape. Label features such as 'reusable,' 'made from recycled materials,' and 'biodegradable' highlight its sustainability.

Question 5: List three environmental benefits of choosing organic cotton over conventional cotton.

Answer: Organic cotton uses fewer pesticides and chemicals, conserves water, and promotes healthier soil and ecosystems.

Question 6: Explain how natural dyeing methods can be more sustainable than synthetic dyeing.

Answer: Natural dyeing uses plant-based dyes that are biodegradable and less toxic, reducing pollution and chemical waste compared to synthetic dyes that often contain harmful chemicals.

Question 7: Design a small label or tag for a textile product that indicates it is made sustainably. Describe what information it should include.

Answer: The label should include the words 'Made Sustainably,' mention the eco-friendly material used (e.g., organic cotton), and possibly include a symbol like a leaf or recycling icon.

Question 8: Discuss one challenge a designer might face when trying to create sustainable textiles.

Answer: A challenge could be higher costs of sustainable materials or limited availability, making it difficult to produce at scale or keep prices competitive.

Question 9: Explain the importance of life cycle assessment (LCA) in sustainable textile design.

Answer: LCA helps designers understand the environmental impact of a product from raw material extraction to disposal, enabling them to make more sustainable choices throughout the design process.

Question 10: Sketch a concept for a sustainable textile product that encourages consumers to reuse or recycle. Include labels or annotations to explain your idea.

Answer: A suitable sketch might depict a versatile, multi-use item such as a reversible scarf or a tote bag, with labels indicating 'recyclable,' 'reusable,' and notes on eco-friendly materials used.