Establish the Design Concept: Develop a conceptual design that addresses the project objectives and aligns with the client's vision. This involves creating sketches, diagrams, and 3D models to explore different design possibilities and determine the overall direction of the project. Prepare Design Development: Translate the conceptual design into a more detailed and refined plan. Start developing floor plans, elevations, sections, and any other necessary drawings to illustrate the proposed design. Consider materials, lighting, acoustics, and sustainable design principles at this stage.