Ceramics Puzzle

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Across
  1. 3. saddle clay, anyone?
  2. 5. demonstrate this in your pottery at all times
  3. 7. avoid breathing this
  4. 10. spins spins spins that clay!
  5. 11. holds more water
  6. 12. non-stick you say?
  7. 13. it will vaporize your pizza
  8. 17. holds water
  9. 18. they're all Greek to me
  10. 19. makes clay plastic
Down
  1. 1. mineral concoction that melts to color on pottery
  2. 2. not moist but not fired either
  3. 4. tool near to your heart
  4. 6. a most useful clay tool
  5. 8. glue and scratch
  6. 9. blow up because you are this
  7. 12. extrude these
  8. 14. work, measured by temperature AND time
  9. 15. what you need to do to the bag!
  10. 16. earth