Maybe you will think I am old school.
Do you know that most of the newbies do not know the purpose of scope box, the most powerful Revit tools in editing for a document presentation?
I recommend that you use scope box instead of a callout for documenting a portion of your project. Scope box will control the extent of any datum element such as grids, reference planes and levels. It is very handy to control the extents of the views, speaking in 3D wise.
