CraftScripts are script files for WorldEdit that let you write world editing scripts with JavaScript easily. Example usage: /cs maze.js glowstone 10 10 You may or may not install these scripts -- it is optional. If you are, however, place the entire `craftscripts/` folder into the respective directory for the platform that you have installed WorldEdit. In order to be able to use CraftScripts, you must install the Rhino JavaScript library. The installation page linked above has information about that. More information about scripts in general can be found [on the WorldEdit docs](https://worldedit.enginehub.org/en/latest/usage/other/craftscripts/)