Baby Relax DA76048-2SIL Manuel D'instructions page 7

Dresser Topper
STEP 2
Insert wood dowels (5) into the back rail (D).
Insert barrel nuts (6) into the left and right side rails (B & C).
Attach back rail (D) to the left and right side rails (B & C) with bolts (1), spring
washers (3) and flat washers (4).
Use Allen key (7) to tighten the bolts.
C
B