Product design crossword

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Across
  1. 3. subject in study of technology by computer
  2. 7. subject which manufactures different products
  3. 8. subject focused on computer skills
  4. 9. checks design machines are fully functional
  5. 10. convert a design made on cad software into numbers
Down
  1. 1. check design product if free of false
  2. 2. manufacture of products controlled by machines
  3. 4. plastic that can be vacuum formed
  4. 5. plastic used mainly in pipes
  5. 6. a type of wood glues to make a sheet