Sustainable Materials

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Across
  1. 2. Wood grown under certification
  2. 4. Wall surface from lime & sand
  3. 5. Made from fast-growing grass
  4. 8. Clay-based wall finish
  5. 9. Soft, natural wall covering
  6. 10. Eco-friendly kitchen top
  7. 12. Panel made from straw
  8. 15. Compressed earth construction
Down
  1. 1. Plant-based fiber used in decor
  2. 3. Natural insulation material
  3. 6. Wood alternative in furniture
  4. 7. Natural carpet fiber
  5. 11. Sustainable wood alternative
  6. 13. Flooring from rubber trees
  7. 14. Material made from recycled paper