Modern House Design Package

I'm seeking a comprehensive design package for a modern-style house measuring 40 feet by 60 feet. The package should include:

2D Floor Plan:
- Architectural level of detail
- Structural details included

Elevations:
- All four sides of the house

3D Rendering:
- Realistic visualization of the modern design

Ideal Skills and Experience:
- Proficiency in architectural design software
- Strong portfolio in modern home designs
- Experience with detailed structural drawings and 3D renderings

Please provide samples of previous work and an estimated timeline for completion.