If there's something missing I can help you with, let me know.
Briefing session and site visit: 2 hours
General floor plan with furniture can take 2-6 hours - working from a CAD survey. Add 4-5 hours if measured survey and drawing of a floor plan is required.
Fabric sourcing: 2-3 hours
Flooring sourcing: 2-4 hours
Drawings for quotations and installation:
Lighting drawing: 3-5 hours