Single-Story Extension Plans

I need professional house plans for a single-story extension, specifically for a kitchen/dining area. This is for a retention application. The area is only 34.8sqm, but exemption not granted as roof slightly too high.

Requirements:
- Detailed architectural drawings

Ideal Skills:
- Architectural design
- Knowledge of building codes
- Attention to detail

I am in consultation w an architect who will assist with application and will advise draughtsperson on these plans. I just need the drawings done, and as soon as posdible.