Insert the needle into the back of the patch, about 1/4 inch (~6 mm) in from the edge. Pull through so the thread knot is flush against the back of the patch.

Pierce the needle down at the edge of the patch, into the garment fabric adjacent to the first stitch.

Bring the back needle up approximately 1/4 inch (~6 mm) in from the edge of the patch and 1/4 inch (~6 mm) away from the first stitch. Pull the stitch tight.