Step 1: Place the work bench upside down on the floor. Step 2: To distinguish between the front and rear legs, identify the two holes on the top side of the rear leg. Place the two rear legs at the back edge of the work bench. The opening of the U‑shaped legs should face backwards. Step 3 (optional): If you want to attach the work bench to the wall, place the included small L‑shaped wall mounts at the outer edge of each rear leg. The long part of the “L” should be positioned on the outer sheet‑metal part of the leg. Step 4: Attach the rear legs to the work bench using 8 hex screws (4 per leg). Do not fully tighten yet. Step 5: Place the two front legs at the front edge of the work bench. The opening of the U‑shaped legs should face backwards. Attach the front legs using 8 hex screws (4 per leg). Do not fully tighten yet. Step 6: Attach the first adjustable foot part to one of the rear legs using 2 screws and 2 nuts. It is recommended to use the fourth hole if you want a mobile drawer system unit under the work bench. Step 7: Attach the remaining adjustable foot parts to the other bench legs using the remaining 6 screws and 6 nuts. Preferably use the fourth hole if you want a mobile cabinet with casters under the work bench. Step 8: Locate the side brace and attach it in the predefined holes between the front and rear legs (left and right) using 6 screws and 6 nuts per leg. Step 9: Now fully tighten all screws and nuts. Step 10: Align the rear stabilising brace and attach it between the rear legs in the predefined holes on the back of the legs, using 4 hex screws. Step 11: Attach the rear stabilising brace to the work bench using 5 screws through the predefined holes. Step 12: Turn the work bench to the upright position (at least 2 people required). Step 13: Adjust the adjustable feet on the work bench legs to level the work bench. Turn clockwise to increase the height. Step 14 (optional): If you want to secure the work bench to the wall, place it against the wall and fasten using screws through the L‑shaped wall mounts. Screws not included.