Liquid Waste System CAD Model

I need a precise 3D AutoCAD model of a liquid-waste treatment system that includes every storage tank, clarifier, filter press and the full run of piping that links them. This is not a simple block-out: I want a highly detailed representation with all nozzles, flanges, valves and structural supports shown, plus clear annotations, equipment tags and flow arrows that make the process easy to follow during technical review. You will work from the specifications, sketches and P&IDs I supply, so dimensional accuracy and respect for my layer naming conventions are essential. The final package should contain: • A native AutoCAD 3D file with organised layers and view presets • A presentation-ready PDF (A1) showing plan, elevations and an isometric with legible labels Acceptance criteria: geometry matches the provided references within reasonable fabrication tolerances; all components are identified and annotated; the file opens error-free in AutoCAD 2021 or newer. If you are comfortable delivering that level of detail and can keep communication clear as questions arise, I’d like to hear how quickly you can turn this around.