9
10
11
x6
42
9
10
11
12
x3
Fix board 9 and 11 to board 10
with screw(N) at first, insert
board 12 along grooves as shown.
Fix board 2 and 4 to board 3 with
screw(N) at first, insert board 6
along grooves, fix board 5 to
board 3 with screw(N) as shown.
7/38
25
25
