In recent years, people have been embracing joy and whimsy in their decor, as Blundell told Insider.
"Bright colors, whimsical shapes, fun patterns like checkerboard, all of that stuff," she gave as examples.
Blundell anticipates these trends will evolve into a more elevated form in 2023.
"All these things are still going to be relevant," she said. "I just think you're seeing a little bit more of a refinement now."
For instance, people started incorporating squiggly shapes into their homes around 2020, and next year, Blundell anticipates that will transition into a more elevated scallop.
"Joy is still at work in our interiors and that can mean something a little bit different to everyone," she said. "But a lot of these 'make you smile' shapes and colors are softening a little bit and getting a little more refined."