I. Align the front right leg (#3R) and left leg (#3L) to the seat (#2). II. As you align the legs, insert the front leg support (#5) and leg supports (#4R/L) into the designated slots along the legs. III. Prepare 4 bolt assemblies by FIRST inserting the lock washer (#D) onto the bolt (#B) then the flat washer (#E) onto that SAME bolt (#B), in that order. Insert bolt assemblies into the holes on the corners of the seat and secure using the Allen wrench (#F).