How to cut and dig in an angled perspective

1. Define the section plane: first, you need to determine the position and shape of the section plane, which can be identified by dotted lines or other means.

2. Making the base map: Make the base map according to the position and shape of the section. The base map should contain the internal structural information that needs to be displayed, such as components, parts, pipes, etc.

3. Making section plane: Make section plane according to the position and shape of base map and section plane. The section can be a plane or a surface, which should correspond to the base map.

4. Cutting the model: Place the base map and the section in a suitable position, and cut the model with a cutting tool to form a model with a section.

5. Add shadows and colors: If necessary, you can add shadows and colors to the section and other parts of the model to enhance the three-dimensional sense and fidelity of the image.

6. Add comments: If necessary, you can add comments and text descriptions to the image to facilitate the observer to understand the internal structure and function of the image.