Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Y
what type of drawing? I make section cut. Save as component to other file. Then export to DWG this component like model 3D. In result i have flat drawings with blocks includes each other.