Hello, I'm glad to answer your question. In mathematics, we usually draw a circle with compasses, which includes three steps, as follows:

1. Measure the distance between the two feet of the compass with a ruler as the radius.

2. Fix the end in one place with a needle as the center of the circle.

3. Turn one end once with a pencil.

A circle can be obtained through the above simple steps. I hope I can help you. If you have any other questions, please feel free to ask me.