Roof structure terminology
1. Wall plate
2. Truss
3. Valley rafter
4. Hip rafter
5. Batten
6. Eaves
7. Tilting batten
8. Fascia board
9. Verge counter batten 10. Tie Beams
11. Sprocket end
12. Bracing
13. Apex
14. Junction
15. Rafter
16. Hip counter batten
17. Valley counter batten
