Modern Multifunctional Interior Design

I need an interior design for an open space living area, aimed at a modern aesthetic.

Key Requirements:
- Design should be modern and sleek.
- Area should serve multifunctional purposes: work, dining, and relaxation.
- The design must flow with an already completed kitchen.

The ideal freelancer should have:
- Experienced in modern interior design
- Strong understanding of color harmony and flow
- Creative in multifunctional space utilization
- Portfolio showcasing relevant projects

Please share your portfolio and project approach.