Export annotation lines to vector format?

[ctc]

Does anyone know how I export annotation lines drawn in Revit to a vector-based file format? I know somebody with a CMC type machine who wants to use my design to fabricate an object

[ttiefenbach]

DWG is vector. You can export to DWG format most CNC machines can read that format. If not, from AutoCAD you could convert it to pretty much any other format needed, including a vector based image.