ProWood Outdoor Storage Box, Project Plan, Page: 5 / 10

fig. 7
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Step 3
Fasten All Sides
See fig. 4
• Position the four assembled sides; the outer side
of the front and back panel (B) vertical support
rails should touch the front of the side (B) vertical
support rails. Predrill and fasten the four sides using
(N) fasteners.
• Using a carpenter's square, ensure all four sides
meet at a 90° angle. Adjust as needed.
B
G
H
D
fig. 4
Step 4
Install Bottom Cross-Support Rails
See fig. 5 and fig. 13
• Predrill the five (H) cross-support rails using a pocket
hole jig. If a pocket hole jig is not available, predrill
at a 45° angle.
• Position the (H) cross-support rails in between the
two bottom (D) rails. Fasten using (M) fasteners.
fig. 5
Step 5
Install Bottom Panels
See fig. 6 and fig. 13
• Evenly space each of the (G) floor boards on top of
the (H) cross-support rails. Predrill and fasten each of
the (G) floor boards using (M) fasteners.
H