The First National Flag of the Confederacy featured a design resembling the Union flag however differed appreciably in

https://zanderimwj093.brightpathdigest.com/posts/flags-as-historical-artifacts-preserving-the-legacy-of-the-civil-war

The First National Flag of the Confederacy featured a layout similar to the Union flag yet differed appreciably in color and symbolism, emphasizing Southern independence.