The word "Mo Bao" refers to the precious original calligraphy, and it is also a respectful name for words or paintings written by others.
Calligraphy description
Pen-holding posture: five-finger pen-holding method: first, hold the thumb and middle finger tightly, and the position vacated by the palm should be like a cube of about 4 cm, and then naturally put the ring finger and little finger behind the brush to make the body straight and keep the arm at a proper distance from the table.
Common methods: Cover the manuscript with thin paper (silk) and write or draw as it is. Painting in red is one of the methods.