There is support for the creation of "pre-defined" folder structures.

In any library location, you can generate a new folder structure.

Once created it will be available in the drop down menu.

The created structure can then be used at any location that accepts folder creation.

Adding other folder/document set content types

If the location contains suitable content types(custom folder and document sets), they can be selected.

Adding Location conditions

Structures can also be filtered out by certain conditions.

Sharing folder structure creation

All structures are saved to a SharePoint location. These can be shared with other users.