The Design Portfolio contains many of the items you've collected throughout the game.

The Luxurious Furniture Sets menu is a collection of all the furniture sets you've acquired from Theme Seasons. You've done a lot of great work on your mansion, and the Luxurious Furniture Sets menu is there to help you keep track of it all. Each set of decorations represents its own story, and collecting a set of furniture will increase your Portfolio rarity. Some sets will have star and diamond icons in their upper left corners indicating their rarity. Those bearing diamond icons are the rarest. The Design Portfolio can help you with decorating, too! You can change your decorations with a single tap after your decorating progress is 50% complete!

The Regular Furniture Sets menu is a collection of other exquisite furniture sets you have. Just like the Luxurious Furniture Sets menu, you can change your decorations with a single tap after your decorating progress is 50% complete!

The Single Furniture Pieces menu enables you to view all of the single furniture pieces that don't belong to any furniture sets. You can view your collection progress in this menu at any time.

The Character Hub enables you to learn about characters and pets you've met and revisit the stories that occurred between you.

The Comic Collection and Room Collection have also been added to the Design Portfolio. You can use this menu to review all the fun comics and stories that happened in your mansion whenever you want.