Across
- 2. a curved part of a structure
- 4. built on top of the main structure
- 7. built to support the pressure of a structure
- 8. reducing in volume
- 10. a building block at the center of the build
Down
- 1. a series of triangles to provide the strongest structure
- 3. extending from Point A to Point B
- 5. support of the main structure
- 6. stretched tight
- 8. engineer someone who designs something
- 9. structure a structure that holds up the main structure