Government Building 3D Model

I need a detailed 3D model of a government building created in Blender.

The model should capture the grandeur and authority typically associated with government architecture.

Key requirements:
- Design a classical-style government building
- Provide intricate details and textures
- Ensure the model is optimized for rendering

Ideal skills and experience:
- Proficiency in Blender
- Strong understanding of architectural design, especially classical styles
- Experience with texturing and optimization for 3D models

Please share your portfolio with relevant work.