3D Design for exhibition booth

I’m preparing a large (over 20 × 20 ft) trade-show booth whose single purpose is to amplify our brand presence, so every square foot has to feel like “us.” I need a creative 3D designer who can turn that goal into a visually striking, fabrication-ready concept... (Budget: $250 - $750 USD, Jobs: 3D Animation, 3D Architecture, 3D Design, 3D Graphic Design, 3D Modelling, 3D Rendering, 3D Studio Max, 3D Visualization, 3ds Max, SketchUp)