Question 1: Define what a design brief is and explain its importance in the product design process.

Answer: A design brief is a document that outlines the client's requirements, constraints, and objectives for a product. It guides designers in creating solutions that meet the client's needs and ensures everyone understands the project scope.

Question 2: Imagine a client wants a lightweight, portable coffee mug suitable for travel. List three key features that should be included in the design brief.

Answer: 1. Insulation to keep coffee hot or cold. 2. A secure, leak-proof lid. 3. A compact, lightweight shape for easy portability.

Question 3: Describe a scenario where a poorly written design brief could lead to a product that does not meet user needs. Use specific examples.

Answer: If a brief only states 'Create a backpack' without specifying features, it may result in a bag that is too heavy, too small, or lacks compartments. For example, a student might receive a backpack that doesn't fit textbooks or isn't comfortable, leading to dissatisfaction.

Question 4: Sketch a simple plan of a product that addresses a need for a reusable shopping bag. Include key features in your sketch.

Answer: A correct sketch would show a bag with handles, a foldable design, and a spacious main compartment. Labels should include handles, material, and fold lines.

Question 5: Design a brief for a new ergonomic computer mouse aimed at reducing wrist strain. List at least four specifications or features that should be included.

Answer: 1. An ergonomic shape that fits comfortably in the hand. 2. Soft, non-slip surface. 3. Adjustable sensitivity. 4. A shape that supports a natural wrist position.

Question 6: Explain why it is important to set clear constraints and limitations in a design brief. Provide two examples relevant to product design.

Answer: Clear constraints help focus the design process and ensure the product is feasible within costs, materials, or size limits. For example, limiting the budget to £20 or restricting the product size to fit in a standard car glove compartment ensures realistic designs.

Question 7: Create a detailed list of questions you would ask a client to develop a comprehensive design brief for a new children's toy.

Answer: Questions should include: What age range is the toy intended for? What safety features are required? Should the toy be educational or entertainment-focused? What materials should be used? Are there any size or weight restrictions? What is the target price point?

Question 8: Draw a concept sketch for a lightweight, foldable camping chair. Include labels indicating the main materials and key features.

Answer: A suitable sketch would show a chair with foldable legs, a fabric seat, and hinges. Labels should indicate materials like aluminium for frame, nylon fabric, and features such as a carrying handle or storage pocket.

Question 9: Identify three qualities that make a good design brief and explain why each is important.

Answer: Clarity – Ensures everyone understands the goals. Specificity – Provides clear direction for designers. Feasibility – Ensures the project can be realistically completed within constraints.

Question 10: Imagine you are designing a new school water bottle. Briefly outline the main points you would include in your design brief.

Answer: Main points would include: the bottle should be leak-proof, made from BPA-free plastic, easy to carry, keep drinks cold, and have a simple opening for drinking.