This is a very simple ACNH interior design idea with several Animal Crossing New Horizons items, such as Toilet, Washing machine, Bathroom Sink, Long Bathtub, etc. If you do not have lots of items or bells to purchase expensive items in the game, you can try to create a simple Animal Crossing New Horizons house design without wallpaper and flooring, just put some furniture, which makes your home looks modern and comfortable.