15
Fig. 8
Fig. 7
2'' x
4'' x
12''
2'' x 4
'' x 45
''
2'' x
4'' x
12''
(6)
2-1/2'' screws/nails
(each side)
Center
(2)
2-1/2'' screws/nails
(each side)
B. Center Support Beam cont.
2.
Secure center support beam to structure as
shown in
(Fig. 8).
B. Center Support Beam
1.
Construct center support beam following the
instructions in (
Fig. 7)
.
Center Support Beam
17-1/4''
2-1/2'' or 10D
screw/nail
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