One of the big aspects of new Animal Crossing games that fans probably get the most excited about is being able to fully customize your island. And with New Horizons, that feature is being improved tenfold, allowing players to terraform their island until it’s absolutely perfect.

You all may have been already thinking about how your deserted island is going to look in Animal Crossing: New Horizons but thanks to this Happy Island Designer tool, you can start planning out all of the little details before the game launches on March 20.

The tool lets you place down houses, other buildings, the airport, tiles, trees, bridges, and a couple of other neat objects. You can plan out your ideal island and then attempt to recreate it in the actual game.

You can check out the fan-made tool right here on GitHub that was created by Eugeneration and if any of you end up using it, feel free to share your creations with us!

For more on Animal Crossing, make sure to check out this other fan-made creation tool that lets you create your own villager. There was also a new trailer the other day that goes into detail on how you’ll be customizing your character.