Keeping directory structure when creating frameworks in xcode -

I am trying to create a framework in Xcode and have done so successfully, but As it turned out, Xcode Copy Header streams the directory structure of the timing of copying the headers in the construction phase. I've tried to add files as a folder reference instead of group, but then it will not even recognize header-files as a header file!

So, how do I Xcode keep the directory structure while copying header files in my .framework-bundle?

Use < copy files in the build steps UI

Create a separate Copy Files (Editor -> Build Add Phase) is required for each output folder.