Engineering Crossword

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Across
  1. 3. form
  2. 4. texture
  3. 5. emphasis
  4. 12. nonferrous
  5. 14. organic
  6. 15. scale
  7. 16. softwood
  8. 17. recyling
  9. 18. composites
  10. 20. rhythm
  11. 22. saturation
  12. 23. aesthetics
  13. 25. polymer
Down
  1. 1. balance
  2. 2. contrast
  3. 6. subsystem
  4. 7. proportion
  5. 8. shape
  6. 9. unity
  7. 10. hardwood
  8. 11. ferrous
  9. 13. economy
  10. 19. space
  11. 21. value
  12. 24. ceramics