How to draw a chessboard with a ruler

The method of drawing a checkerboard with a ruler is as follows:

1. Prepare a blank sheet of paper, a pencil and a ruler.

First, draw a square on the paper with a ruler. You can determine the size of the square according to your own needs and preferences.

3. Then draw a horizontal line and a vertical line in the square with a ruler and divide the square into four small squares.

4. Find a midpoint on the diagonal of each small square, and then connect the midpoints of two adjacent small squares with a ruler, thus forming an 8*8 chessboard.

Finally, draw the lines of the chessboard with a pencil, and the chessboard will be drawn.