- Lay each leg section flat and place them right sides together, matching the bottom of the curved sections and the bottom of the flap sections.
- Sew the front crotch seam using a 1/4" seam allowance, sewing from entire curved edge.
- Sew the back crotch seam by sewing from the bottom of the curved edge to the bottom of the flap area, back stitching to secure the seam.
- Trim the seams.
- Apply a zigzag seam finish.


