Color-Split STL for Printing

I have an STL file ready and need a skilled 3D artist or modeler to:
1. Apply color to different sections of the model according to a provided color scheme.
2. Separate the model into parts by color, so I can print each piece individually and assemble them later (using glue, pegs, or any fitting technique).

Requirements:
• Experience with software such as Blender, Meshmixer, Fusion 360, or ZBrush.
• Knowledge of 3D printing preparation and STL file optimization.
• Delivery of individual STL files for each colored section, ready for printing.

I will provide:
• The original STL file.
• Reference images or color guidelines (if needed).

Goal:
To have the model divided and colored for multi-part printing and easy post-assembly while keeping the final design accurate and visually consistent.

Nice to have:
• Previous experience with multi-color or multi-part 3D prints.
• Ability to create simple interlocking or alignment features for easier assembly.