Permit-Ready Hardscape Design Drawings

I need a complete set of drawings that my county permitting office will approve for a new hardscape installation at my home. The project includes a large paver patio—well over 500 sq ft—and a set of matching stairs that tie into the existing grade... (Budget: $250 - $750 USD, Jobs: 3D Design, Architectural Engineering, AutoCAD, Building Architecture, Building Design, CAD/CAM, Construction Management, Drafting)