1 hand drawing

Use "hand-drawn tool" and "Bezier curve" to draw directly according to the required contour shape.

Advantages: simple operation, complete control of all details, and better final effect;

The first method is mainly the basic operation of software. ※.

2 rough+eraser

Use the Rough Tool and Eraser Tool to rub the basic outline into the desired shape.

(1) Use the "hand-drawn tool" to roughly outline the basic outline of the required seal (not too detailed, it needs to be revised later);

(2) Fill with red and remove the outline:

(3) Select the "Rough" tool in the "Shape" tool and adjust the corresponding value at the top of the screen according to your actual needs:

(4) Click and smear on the edge of the seal with the "rough" tool, and then reduce the diameter and continue to smear. The approximate effect is as shown in the figure:

(5) Use the "Eraser" tool in the "Cutting" tool to smear on the outline to make the shape more irregular and more realistic;

(6) Repeatedly using the "rough" and "eraser" tools to achieve satisfactory results, just add words: