How to draw the bird's nest stick figure?

1, first draw the outline of the top of the Bird's Nest Stadium.

2. Then draw the height of the side of the Bird's Nest Stadium.

3. Then draw the hollow place in the middle of the Bird's Nest Stadium.

4. Then draw the empty heart of the stadium.

5. Then draw a straight building structure line on the Bird's Nest bit by bit.

6, the lines should be drawn worse, which is more vivid.

7. Finally draw a line on the side, and that's it.