I have multiple drawing files, each with a single sheet, showing different subassemblies and parts, all from the same top level assembly. I would like to organize all the drawing sheets in a single drawing file. I think that this might make it easier to package the one main drawing file and then restore the project package on a different file system. Without consolidating the drawing files, I think I will need to package each drawing and then restore each package at the new location. This seems inefficient since all the drawings depend upon so many of the same assemblies and parts.