10
Four Foot Tower Assembly Instructions
Tip: Flex brackets to make installation of
2’’ x 4’’ easier
Approx. 1/4’’
Frame 1 Construction
•WARNING•
Avoid splitting your lumber
by offsetting your screws
at least 3/4’’ from edge.
2-1/2’’ screw
Frame 1
1’’ x
4’’
x 47
-1/2
’’
(3)
2-1/2’’ screws
(per joint)
Frame 1 Construction cont.
2. Attach boards as shown in (Fig. 2) through (Fig. 2c).
Fig. 2
Double check to make
sure structure is square
(3)
2-1/2’’ screws
per joint
(3)
2-1/2’’ screws
per joint
2’’ x
4’’
x 47
-1/2
’’
1’’ x
4’’
x 47
-1/2
’’
NOTE: Upper screws are (2) 1-1/4’’ Lag
Screws, Lower screws are (3) 2’’ Lag
Screws.
Fig. 2a
Fig. 2c
(2)
1-1/4’’ Lag
(3)
2’’ Lag
1-1/4’’ Lag screw
5/4’’ x 4’’ x 20’’
Angle Brace
(6)
1-1/4’’ screws
(per Bracket)
(2) 1-1/4’’ lag
screws and
(3) 2’’ lag screws
per bracket
2’’ Lag screw
STEP
BRACKET
Fig. 2b
1-1/4’’ screw
(3)
2-1/2’’ screws
(per joint)
88-3/4”
