The 3D modeling design process typically includes the following steps:

Conceptual design

◎ Clarify the purpose and requirements of the design, determine the theme and style of the design.

◎ Conduct brainstorming to generate ideas and translate them into specific model designs.

Modeling

◎ Select appropriate modeling software, such as SolidWorks, 3ds Max, Maya, Blender, etc., and establish a 3D model based on the design drawings.

◎ Add textures, colors, lighting, and other effects as needed to make the model more realistic.

Assemble

◎ Combine all modeled components into a complete object.

◎ Optimize and adjust to address potential visual or structural issues.

Rendering

◎ Add elements such as cameras, light sources, and environment to the model, and set rendering parameters.

◎ Rendered the final image or animation.

Post processing

◎ Use image editing software such as Photoshop, Illustrator, etc. to perform post processing on rendered images, such as adjusting colors, adding special effects, etc.

◎ In practical operation, the above steps may be repeated and require continuous adjustment and optimization until satisfactory results are achieved.