If you want to use the update script, copy an arbitrary number of images you would like to use to minegrub/backgrounds/. You can find some options in background_options/ but you can also use your own ...
Only certain blocks get removed from the map automaticaly. If you want additional blocks to be removed you can add those to the list found at datapacks/Zero/data ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results