Product Design
Process of developing product features, appearance, and function to meet customer needs and competitive requirements.
Real World
James Dyson spent 5 years and created 5,127 prototypes refining his bagless vacuum cleaner's design, balancing function, aesthetics, and manufacturing cost before it reached shelves.
Exam Focus
Structure answers around the design mix triangle (function, aesthetics, cost) — examiners expect all three elements to be addressed for full marks.
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