Convert Tank Plan to 3D

I already have the complete 4 m × 10 m civil tank layout in AutoCAD 2D; what I now need is a faithful 3-D reproduction that mirrors every line of the original file. The model must be detailed enough for direct use as a construction or manufacturing reference, so accuracy on dimensions, wall thicknesses and nozzle positions is critical.

Inside the tank, please include all specified internals: piping runs, valves and the required support structures. These elements should be modelled as individual, editable solids so they can be isolated for fabrication drawings later on.

Deliver the finished work in an editable AutoCAD-compatible 3D format (.dwg or .dxf) along with a set of locked view exports (PDF or PNG) that clearly show plan, elevation and at least one isometric perspective. If you prefer to build in another package such as Revit, SolidWorks or Inventor, that’s fine as long as a clean AutoCAD file is supplied at hand-over.

Before final submission, I’d like a quick screenshot or low-res render to confirm geometry and component placement. Once that is approved, send through the full model and view sheets.