Usage of Arnis: Download the latest release or compile the project on your own. Choose your area in Arnis using the rectangle tool and select your Minecraft world - then simply click on 'Start Generation'! The world will always be generated starting from the Minecraft coordinates 0 0 0 (/tp 0 0 0). This is the top left of your selected area. If you choose to select an own world, make sure to generate a new flat world in advance in Minecraft. Minecraft version 1.16.5 and below is currently not supported, but we are working on it! For the best results, use Minecraft version 1.21.4.