CAD - Movie Accurate Robot Arm from Planet 51 Rover

I’m looking for a skilled CAD designer/modeler to recreate the robot arm from the Rover robot featured in the movie Planet 51.

Project Details
Design the robot arm in CAD using reference images that I will provide.
The model needs to be as movie accurate as possible.
I will supply part of the existing CAD assembly that the arm connects to, so the scale, mounting points, and proportions can be matched correctly.
Attention to detail is important as this is part of a larger full-scale Rover build project.
File Formats

Preferred deliverable formats:

STEP
SpaceClaim SCDOC
SolidWorks

Other compatible professional CAD formats may also be acceptable.

Requirements
Experience with mechanical/product CAD modeling
Ability to work accurately from image references
Good communication and willingness to make small adjustments if needed
Bonus if you have experience with movie props, robotics, or reverse engineering from photos
Future Work

There may be additional CAD modeling work available later for other parts of the Rover project if the collaboration goes well.