Join parts (2, 4, 6) and parts (1, 3, 5) as shown in the diagram. Secure parts together using bolts (C) as shown.
Join side assemblies to parts (7,8,9,10, 11) as shown in the diagram. Secure parts together using bolts (A & C) as shown. Secure angle iron (H) using bolts (C).
Secure parts together using bolts (A & C) as shown. Secure angle iron (H) using bolts (C). Attach seat (13) to frame assembly using bolts (B) as shown in the diagram.
Attach shelf (14) to frame assembly using bolts (B) as shown in the diagram. Join cross beams (15) together using bolt (F) and nut (G) as shown.
Secure cross beam assembly to frame using screws (E). Attach angle supports (12) to frame using bolts (C) as shown.
Secure hooks (P) to wood panels (8 & 9) using screws (D). Be careful not to over tighten. (Optional) Insert wall plugs (J) into your wall at the indicated measurements if desired.
(Optional) Secure unit to the wall using screws (K) and washers (L) at the installation points of wall plugs (J) from previous step.