Last month, Animal Crossing: New Horizons launched its DLC, Happy Home Paradise, bringing back the Happy Home concept from past spinoffs. It's been widely popular since its release as well, giving players more control over customization such as changing interior room sizes and changing the exterior of vacation houses, a feature that isn't in the main game, but plenty of techniques can be brought back to the island to be used on the player home, like polishing and partition walls.