Pergola Design and 3D Printing

I'm looking for a skilled designer to create conceptual 3D printed components for a pergola. The pergola will primarily serve the purpose of providing shade and shelter. 3D printed components are to be to an agreed scale e.g. 15:1

Key requirements include:
- Design of support beams and connectors/joints
- 3D printable designs

General design to be taken off photograps, to create a printable scale model

Ideal skills and experience:
- Proficiency in 3D design software (e.g., AutoCAD, SketchUp)
- Experience with 3D printing
- Limited knowledge of structural integrity needed

Please provide any necessary adjustments for dimensions. Reference images attached, to be "copied". Dimensions inc golden ration and post sizes etc. attached.