I have a mechanical equipment layout in PDF that now needs to live as a true 3-D AutoCAD model. You will begin by recreating every line, radius, and annotation from the PDF, applying the exact dimensions shown so the model is production-ready. The completed model must be delivered in native DWG format; no other export is necessary. Once the geometry is rebuilt, I also need it imposed on my existing floor-plan DWG, perfectly snapped to the established grid lines so the new work nests seamlessly with the rest of the plant drawing set. Sectional output is just as important as the model itself. I will require front, side, and top views—essentially a full set of 3-D sectional drawings—generated directly from the model so the dimensions carry through without manual redrafting. Supply each view on its own layout tab and ensure layer naming is clean and logical for downstream editing. Key points you must hit • Recreate PDF layout as precise 3-D geometry in AutoCAD • Maintain every dimension exactly as annotated • Overlay the model onto the provided floor-plan DWG and align to grid • Generate front, side, and top sectional views from the model, delivered inside the DWG If you work in AutoCAD 2021+ or compatible verticals (Plant 3D, Mechanical, etc.) that’s perfect; just keep the file backward-compatible to 2018. Let me know your turnaround time and any clarifying questions, and we can get started right away.