Create a 3d design

I am looking for a skilled 3D designer to create a multiple-layer shape that can be uploaded to a 3D printer. I have some basic measurements and details for the product, and I have a general style in mind for the design. The design will need to be separated into multiple sections to be assembled after printing.

Skills and experience needed:
- Proficiency in 3D design software
- Experience in product visualization
- Ability to work with specific measurements and details
- Creativity to incorporate a general style into the design