Across
- 2. A clue for this is it forms a wall
- 4. A clue to helps to support the frame
- 5. A clue to help it helps to form the roof
- 6. A clue to help,it makes things straight
Down
- 1. A clue to help,a line or feature perfect
- 2. A clue to help,it gives you straight lines
- 3. A clue to help,a sketch of the build
