Car Interior Modification Design

I'm looking for a skilled product designer to help me create a unique, multi-functional camperbed designed for modification of a Honda Fit/Jazz interior.

Key Aspects:
- The product will be designed for use in a vehicle, with the intention of converting the interior space into a comfortable, versatile sleeping area.
- It should incorporate elements that allow for additional uses beyond just sleeping, such as storage or seating.
- The design should also take into account the practicalities of fitting within a car interior and being functional whilst on the road.
- I would like the product specifications so that I can either prototype the design or build it myself

Ideal Skills and Experience:
- Prior experience in industrial design or household item design would be highly beneficial.
- A background in automotive design or experience with car interior modification would be a significant advantage.
- Proven track record in designing multi-functional products.
- Strong understanding of product usability and ergonomics.
- Excellent CAD skills and experience with prototyping.