Culturally Inspired Jacket Tech Pack

I need a detailed pattern and tech pack for a culturally inspired clothing line (I am looking at denim on denim, jacket and pants, 2 women tops and 2 male tops). Not t-shirts, not casual, but complex, thought out, culture-infused. The clothes will celebrate pride, cultural heritage, and quality time.

Requirements:
- Designs incorporating:
- Traditional patterns
- Modern interpretations
- Historical references
- Cultural inspirations from:
- Indigenous Canadian
- French Canadian
- English Canadian
- Other Canadian cultural waves

Ideal Skills and Experience:
- Strong background in fashion design, especially denim, jackets, structured tops...etc
- Expertise in creating detailed patterns and tech packs.
- Extreme precision, and measurements