requestidea   You are going to remove  soon I think I have a possible solution User Panonian has in the past created many great maps Could you ask him to help out Here  that is his talk page where I asked If you ask too we could achieve much in terms of ending the problematic discussion with Ceha on that page Here are some past maps that he has created which demonstrate that he can do this  httpcommonswikimediaorgwikiFileVojvodinapoliticsmappng  httpcommonswikimediaorgwikiFileDanubebanovinapng  httpenwikipediaorgwikiFileVrbaskabanovinapng  httpenwikipediaorgwikiFileVardarpng  httpenwikipediaorgwikiFileSandzakregionmappng As you see he has created maps for some other Yugoslavia Banovinas in the past I am sure that he would be willing to make another one for the Croat Banovina but it would help if you ask him