Garden plan, section and elevation CAD Drawings

I need a set of crisp, construction-ready building sections for a garden project. The garden blends several influences—think an eclectic mix of clean contemporary volumes with a few classic details—so the drawings should capture that character while remaining clear for contractors... (Budget: £750 - £1500 GBP, Jobs: 2D Drafting, 3D Rendering, AutoCAD, Building Architecture, Building Design, Drafting, Landscape Design)