Rafter Length

1. Figure 2-17.—Rafter length.
Rafter length. Look at the first line of the rafter table on a framing square to find LENGTH COMMON RAFTERS PER FOOT RUN (also known as the bridge measure). ...

2. Rafter Calculator » Roof Calculator » Rafter Length Calculator
Roof rafter calculations are simple with our online rafter calculator that determines the number of rafters required,lineal footage, board foot of ridge and ...

3. rafter length
A practical way to get the rafter length and rafter cuts.

4. Calculating the Common Rafter length (crl)
The common rafter length can be determined by the use of the Pythagorean Theorem . . .c2 = a2 + b2 . Where a² is the building rise and b² is the building ...