Step one:
First draw an oval with two gaps. Note that the gap in the front is larger.
Step 2:
For the gap in the front, first draw a square, but still leave a little gap.
Step 3:
For the notched part, draw half an oval as the feet, and two ovals in the middle as the feet.
Step 4:
Then use arcs to draw ears and click on an eye.
Step 5:
Draw a square on top as a place to save money, and draw the tail with a curly line.
Step 6:
Add a favorite pattern on the body, draw a circle on top, and write "1" as a coin.
Step 7:
Finally, paint it with a nice color, and the piggy bank is ready.