Materials:
about 1/2 a skein of DMC Perle Cotton #5 in green (color # 700)
1.75 mm crochet hook
a crewel embroidery or needlepoint needle
a bead needle
2 earwires
You will also need some beads - as many as you need to make the drop length you prefer. You could also make them without the beads for a shorter earring. It would be fun to make a bracelet, too!

This is a fun little project. The only challenging part is working with the small needle and thread. I work directly under a desk lamp which helps. You also need to keep your tension snug so the shamrock isn’t too floppy.