Import Custom Structures from Data Packs

Loading Custom Structures

If you're using custom data packs with unique structures, the SeedMapper mod can display them on your map. Use the command /sm:datapack import <url> to load structures from a web link. The mod will automatically fetch and apply the custom structure data to your current world.

Viewing Custom Structures on Your Map

Once imported, custom structures will appear as colored squares on your map just like vanilla structures. Open your structure browser and you'll see the new structures listed alongside standard options. Click on them to filter and locate them across your world.

Managing Multiple Data Packs

You can import multiple data packs by running the import command several times with different URLs. Each data pack's structures will be integrated into your map display. If you want to see all available world types and presets, use /sm:preset list to view compatible options.

Custom structures respect the same highlighting and filtering rules as vanilla structures, so you can mark them as visited and export their locations to JSON files for sharing with other players.