Prepare materials/tools: eraser, eraser engraving tools (pen knife, flat knife and bevel knife), sulfuric acid paper.

1. Use sulfuric acid paper to trace the material you want to engrave. Place the drawing side of the sulfuric acid paper on the rubber stamp to fix it. Use the rubber to rub the back of the sulfuric acid paper until the drawing is printed. good.

2. Cut the rubber brick to be carved into the same size.

3. Carve out the outer circle.

4. Carve the outside blank.

5. Leave a blank space inside, carve the head first, and carve bit by bit.

6. Carving the feet again is done bit by bit.

7. The carving is finished.

8. Complete the renderings.