Handle Custom/Proxy Objects

AutoCAD 3D drawings may not be extracted correctly if they contain custom/proxy objects. If the Gateway cannot process these objects you, should open the drawing in AutoCAD and save these models to the native AutoCAD DWG format. To do this, you can use an Object Enabler (program supplied by the creator of the objects), to read (open) these custom objects in AutoCAD and use specific commands of the Object Enabler to convert the proxy objects to native objects before writing to a new DWG file.