Another variation on the booklet unimposition. In this case, however, the cover is imposed improperly and the body is imposed in reader's spreads.
As with the previous unimposition examples, this can be automated for documents of any size.
In this case, all pages duplicated and then cropped per the previous example. The resultant document will have separate document pages as expected. However, the last page will be page 2
This is corrected by splitting and joining the document.
The split component should use the following settings
Since files are joined in the order in which they are split, merging the workflow and joining the files will effectively move page 2 to the end of the document. This is what the workflow looks like
This works with documents that have an arbitrary number of pages since all page ranges end with -1 which represents the last page of the document.