Curved Concrete Driveway Design

I'm looking for a design for a curved concrete driveway on a downslope. The design should take into account both functionality and aesthetics. You will need to provide a detailed plan that includes dimensions, materials, and any necessary drainage considerations.

Ideal skills:
- Civil Engineering
- Landscape Design
- CAD Software Proficiency (AutoCAD, SketchUp, etc.)

Experience with designing driveways or similar projects is preferred. Please include a portfolio of relevant work in your bid.