Engineering Design Process

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Across
  1. 2. Something that holds you back
  2. 5. Synonym of substance
  3. 7. Something that has never been created before
  4. 9. To improve
  5. 10. The most important criteria/constraint
  6. 12. " " a question
  7. 13. To make better
  8. 14. An examination
  9. 15. Synonym of brainstorm
Down
  1. 1. To make
  2. 2. The requirements
  3. 3. To try a new design
  4. 4. Made to test the final design
  5. 5. A change to a design
  6. 6. Make a detailed " "
  7. 8. To gather information
  8. 11. Synonym of blueprint