tungster24/europea ? reverse-engineered prompt

Build me a clean, easy to use map pack for Europe based on this repository.

I want the files organized so someone can download the repo and immediately find blank maps, political maps, clean data, raw exports, and the QGIS project files. Please make the README clear and friendly, with a short explanation of what each folder is for, how to use the maps, and how to open or work with the QGIS files if someone wants to make their own exports. Include the projection details in plain language so people know how the maps are set up.

If anything is missing or messy, tidy it up so the project feels polished and ready to share. Keep the focus on the existing Europe map series and the known date versions that already have full political maps. If you need to check current QGIS details online, go ahead.