Suitable for writing poems within 50 words. Such as Chairman Mao's poem "Yong Mei". Or write three or four big characters on the top and a few small characters below. For example, the big characters write "Essence, Qi, Shen", and below are the small characters, "There are three treasures in the sky, sun, moon and stars, there are three treasures in the earth, water, fire and earth, and people have three treasures, essence, energy and spirit." Know how to use the Three Treasures of Heaven and Earth. Wait