Having the ability to create your own designs has always been one of the greatest features in Animal Crossing games, but New Horizons took it to the next level, offering even more ways to DIY your own clothing.
In previous games, players had the option to make their own design, which they could then either wear, display as artwork, or use as wallpaper or flooring. Wearing the design would mean it repeated on the back and the front as a tank top, working best for prints that were easily repeated.
Now, New Horizons offers a Pro Design option, where players can design different types of shirts and dresses for their character to wear.
To get access to the Pro Design features on your Nook Phone, you’ll have to buy the Custom Design Pro Editor from the kiosk using your Nook Miles once you pay off your initial moving fee.
The Pro Design features allow creators to make long-sleeve and short-sleeve shirts, as well as dresses and hats. It also provides the option to customize the front, back, and sleeves of a creation. These designs can be used beyond clothing items and can be displayed on a variety of furniture by customizing it.
Source : https://www.distractify.com/p/animal-crossing-custom-designs