Across
- 4. a product to ensure it works correctly
- 7. process of refining and improving a design
- 9. of putting parts together to make a complete product
- 10. to gather information before designing
- 12. software used to create precise digital models
Down
- 1. description of a product’s requirements and features
- 2. visual appearance or attractiveness of a product
- 3. chosen to construct a product based on properties
- 5. model of a product used to test and refine concepts
- 6. drawing to visualize design ideas
- 8. principle focused on user comfort and efficiency
- 11. purpose or task a product is intended to perform