Align and attach the front stretcher (#4) to the gaps of the front legs (#3R/L).
Make sure holes of front stretcher (#4) is facing
where the arrow is pointing.
Prepare 4 bolts assembly by inserting lock washer (#E), then flat
washer (#D) onto bolts (#C). Insert front legs (#3R/L) to the holes of
the seat cushion (#2). Secure with bolts (#C).
Insert wood dowel (#G) to the middle hole of the seat cushion (#2).