Revit Python Shell Copy Revit FilesThis Revit Python Shell script will take a specified directory, will parse in all sub-directories for .rvt files and copy them to the new location while preserving the original folder structure.

Warning: You will have to plug in your own paths into fromPath and toPath variables. Make sure to test it on the temporary folders to see how it works before you attempt it on your project drives. And make sure you do double backwards slashes in the paths.