Home Build items

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Across
  1. 3. They form the outer boundary of a house.)
  2. 4. It's a gray powder used to make strong foundations.)
  3. 8. The material used to cover the top of a house.)
  4. 9. You enter and exit the house through these.)
  5. 10. These twist into materials to hold them firmly in place.)
Down
  1. 1. Material used to keep the house warm in winter and cool in summer.)
  2. 2. The system of pipes and fixtures that brings water into the house.)
  3. 5. Small, sharp metal fasteners used to hold wood together.)
  4. 6. Rectangular building blocks made of clay or concrete.)
  5. 7. Transparent openings that let in light and air.)