Materials

1234567891011
Across
  1. 3. metallic elemant symbol (Fe)
  2. 8. doesn't conduct electricity, you can recycle it
  3. 9. writing material
  4. 10. bulletin board material
  5. 11. expensive metal
Down
  1. 1. element symbol (Si)
  2. 2. used to make trendy jackets/clothes.
  3. 4. wood type
  4. 5. chemical element (Cu)
  5. 6. a type of hardwood that rhymes with freak
  6. 7. it is transparent
  7. 10. soft made from sheep