I am trying to import an autocad drawing which is generated by a design program to use as an underlay. In the dwg file some of the lines have a thickness (see screen shot). These lines do not import to Revit because they are 3-d. I have tried exploding them but that does no good. Any ideas on how to change these line to 2-d elements?
You'll need to open the dwg in ACAD, and change the 'thickness' there. Open the file, type CHANGE in the Command Line, at the prompt, type all>enter, then one of the options you should see is Thickness, or something like that< type in "0", and enter. That 'should' take care of it. Then bring it back into the project.
Michael L. Maloney Virtual World Designs VDC & BIM Model Design, Clash & Coordination mike@VirtualWorldDesigns.com Building Design Suite Ultimate 2013 Charlotte, NC ; Fort Mill, SC