Fig.8: Attach hook (D) to top horizontal tube (B).
Fig.9: Attach one end of top board (C) to top horizontal tube (B) by hex bolt (AA)
and flat washer (BB).
Fig.10: Attach the other end of top board (C) to back horizontal beam (F) and front
horizontal beam (H) by hex bolt (AA) and flat washer (BB).
Step 2
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