Continue reading to see how to do this.

Then fold along the center crease and press again, making sure one side is slightly offset from the other.
Continue reading to see how to do this.
Then fold along the center crease and press again, making sure one side is slightly offset from the other.
Open up the bias binding and pin the shorter side to the right side of the fabric lining up raw edges.
On the curved part, I topstitched. On the straight part, I stitched in the ditch. You could also hand slip stitch it on the back.