The concept drawing stage begins with an initial client brief that outlines budget, timescales, and essential elements. Through site analysis, we consider neighbouring properties to ensure realistic planning. We then create floor plan layouts to understand spatial arrangements, followed by 3D modelling to explore roof shapes and external materials. We review the footprint size and provide a ballpark cost estimate per square meter. After several iterations, we finalise the plan layout and external design details, preparing the planning application for the council.