Jacket Tech Pack Development

I'm seeking an experienced apparel technical designer to help me create a comprehensive tech pack for a jacket.

I have rough sketches that will need to be refined into a complete design.
Key elements to include in the tech pack:
- Detailed measurements
- Material specifications

Ideal skills for this project include:
- Proficiency in tech pack creation
- Experience in outerwear apparel design
- Ability to interpret and refine rough sketches
- Understanding of material specifications and sourcing

Please include examples of your previous tech packs and any relevant design work in your proposal. Thank you!