Align legs (#A) to the holes of the seat (#1). Secure using bolts (#C) with washer (#D) attached. Secure the next hole of the same legs (#A) with screws (#B). There will be no pre-drilled holes for screws (#B). #D #C #E #B #A Attach the headrest (#2) through the metal brackets of the seat (#1). Make sure it is firmly in place. Place cushions to your loveseat.