1. Attach upper unit to lower unit by inserting wood dowels (D) into wood dowel holes and
cam bolts (A) into cam lock holes on lower left side panel (10), lower right side panel (11),
lower left support board (13) and lower right support board (14).
2. Insert 4 cam locks (B) into cam lock holes on lower left side panel (10) and lower right side
panel (11), then rotate clockwise to secure cam bolts in place.
3. Insert 2 screws (P) through holes on middle cross bar (9), then tighten to middle connection
board (8).
STEP 13
