SolidWorks Custom Tool Design

I need a mechanical part designed in SolidWorks. The part will serve as a custom tool and must be fully functional with mechanisms.

Key Requirements:
- Design a mechanical part in SolidWorks.
- The part should function as a custom tool.
- Include all necessary mechanisms for full functionality.

Ideal Skills and Experience:
- Proficiency in SolidWorks for mechanical design.
- Experience in designing custom tools with functional mechanisms.
- Strong understanding of mechanical engineering principles.