Inside the Factory: Linework Tips
The excellent "Inside the Factory" blog has a brief (but nonetheless excellent) post giving some tips on the use of the Linework tool.
The Linework tool is one of the Revit tools that is often overlooked. Yet it is definitely worth taking the time to explore it capabilities and how it is used. It can make the difference between creating a drawing that your are truly happy with or just accepting Revit's default output.