I built the bridge between measuring worm and human beings. Worm who shrinks its body is equal to people who is humiliated, and when worm extands its body, it stands for people who is given free play to their plan or goal. This is called “Can take temporary setbacks”, 能屈能伸, in Chinese idiom. They inspired me to use spring, because it is resilient. I tried to modify its shape from industrial spring, to a beautiful jewelry piece.