Screw cam bolts (B), and insert dowels (A) into panel (4). Attach panel (10) to panel (4) using cam bolts and dowels as guides. Insert cam locks (C) into panel (10) and tighten with a screwdriver.
Screw cam bolts (B), and insert dowels (A) into panel (3). Attach panel (7) to panel (3) using cam bolts and dowels as guides. Insert cam locks (C) into panel (7) and tighten with a screwdriver.