Urban Architectural Graphics Needed

I’m developing an urban-scale architecture concept and now need the visuals that explain it clearly and attractively. The brief is straightforward: turn my sketches, CAD files and notes into polished architectural graphics that I can drop straight into presentations and reports... (Budget: $15 - $25 USD, Jobs: 3D Rendering, Adobe Illustrator, Architectural Visualization, AutoCAD, Graphic Design, Illustration, Illustrator, SketchUp)