Vintage Bar Stool/High Chair Design

I'm seeking a talented furniture designer to create a vintage-style foldable high chair.

Requirements:
- Design for a bar stool or high chair
- Vintage aesthetic
- Foldable
- High Adjustable

Ideal Skills and Experience:
- Strong portfolio in vintage furniture design
- Expertise in ergonomics and stability for seating
- Proficiency in working with various materials, especially those suited for a vintage look (e.g., reclaimed wood, leather, wrought iron)
- Ability to create detailed design sketches and specifications

Please provide samples of previous vintage designs/chair designs.