1. Print out a small shamrock shape and place the shape in front of you.
2. Starting with the stem, start bending the chenille and follow the printed pattern with your chenille stem until you reach the other end. Twist the other end with the first end to complete the stem and close off the shamrock.
3. Sew or glue the pin backing to a straight area on the back side of the shamrock such as the area just above the stem.