flag is ugly. It is based on similar flags: this
. All four flags have symbol of Switzerland in the middle. But Switzerland is neither geographic nor linguistic center of German language, Germany is. So I created this flag with German cross in the middle. The downloadable file is a ZIP that contains two more flags. They are based on this fusion of Germany and Austria
with addition of Switzerland. This is the best of MY flags of German language, the black cross is old German and Austrian symbol and red-white is used by Council for German Ortography
instead of Hohenstauf's black-red-yellow. Unlike here
Bavaria is not represented, but it is OK.