How do you draw a 12 x 18 oval?

To draw a 12 x 18 oval, start by marking the center point on your paper. From the center, measure 6 inches (half of 12) to the left and right to establish the horizontal axis, and measure 9 inches (half of 18) up and down for the vertical axis. Using a compass or a string method, maintain these distances while drawing a smooth curve to form the oval shape. Finally, refine the outline as needed for a clean finish.