Surface Shading for Design Patent

Need to add surface shading to 8 views of a drawing. Appropriate surface shading shows clearly the character and contour of all surfaces of any three-dimensional aspects of the design. Surface shading should also distinguish between any open and solid areas of the design.

Design is simple, consisting of 5 parts. Freelancer must have completed projects in the past that included shading for design patents.

Need to be able to work with an .ai file, as the drawings will be sent to you in AI format