Looking for recommendations for a suitable drafter (experience with Queenslanders preferred) and advice on approximate cost. Drawings are for alterations to existing 1920s Queenslander. I have detailed sketches with indicative measurements, just need them drawn to council standards. Alterations are to second level only converting part of existing living to new master bedroom and enclosing part of side verandah to create new ensuite and walk in robe, open up remaining space to create open plan living, dining and kitchen with butlers pantry, powder room. Will require Liaison with town planner and structural engineer to obtaining building/development approval. Thoughts?