Convert your AutoCAD 2D drawings to Revit BIM models (2018 version and above). Once you provide the AutoCAD files, I can produce the 3D models based on the AutoCAD files received. For an additional cost, I can build custom families as well as provide rendered views of the model. The Revit model will eventually be sent to the client for any other BIM dimension required (4D, 5D, 6D, etc)