1. Preparation tools: pencil, eraser, drawing paper, colored pen or paint, etc.
2. Design cartoon characters: A lovely cartoon character, such as a doctor, a patient or a medical device, can be designed according to the contents of the clinical data sheet.
3. Draw the outline: Draw the outline of cartoon characters gently with a pencil, paying attention to the proportion and shape.
4. Fill color: Fill the color of cartoon characters with colored pens or pigments, and you can choose different colors according to the actual situation.
5. Add details: Add some details to cartoon characters, such as doctors' white coats, patients' medical records or signs of medical equipment.
6. Improve the details: check whether there is any mistake in the painting and make necessary modifications and improvements.