Across
- 3. coating
- 7. clay
- 8. raise
- 11. stainless steel
- 15. locate
- 16. renovate
- 18. alloy
- 19. pave
- 20. flatten
- 22. lower
Down
- 1. make sure
- 2. dig
- 4. cast iron
- 5. rust
- 6. lift
- 8. rubber
- 9. glass panel
- 10. draw
- 11. sketch
- 12. insulate
- 13. load
- 14. copper
- 17. weld
- 20. fuel
- 21. timber
- 22. layer