Right, let’s talk about a little styling secret that interior designers swear by—and once you know it, you’ll start seeing it everywhere. It’s called the Rule of Threes. And yep, it’s as simple as it sounds: things just look better in threes.

You don’t have to be an expert stylist to use this trick. Whether you’re arranging your artwork, styling your shelves, or sprucing up your coffee table, working in threes instantly gives your space more energy, more flow, and more visual oomph.

✨ Why Three is the Magic Number

Balance (But Make It Fun!) - Three is that sweet spot between too little and too much. It creates a natural balance without being too matchy or symmetrical. Our brains love a bit of order—but also a bit of surprise—and groups of three are perfect for that. They keep things interesting and a bit unpredictable, which is exactly what makes a room feel alive.

Natural Harmony -  Think of a triangle—it’s stable, complete, and easy on the eye. That’s what groups of three give you: an effortless, harmonious vibe. Whether it’s three pieces of art, or a mix of art and objects, this simple styling tip helps your home feel curated rather than chaotic.

Tells a Story - A group of three can say so much. Whether it’s three artworks that speak to each other, or a playful combo of colour, texture and shape—it’s a little story you can tell in any corner of your home. Even the smallest shelf can become a showstopper with the right trio.

🎨 Easy Ways to Style in Threes

Art Triptychs - I am a big fan of a bold wall moment—and nothing hits quite like a triptych. That’s a trio of artworks that go together as one, hung side by side. They’re fab above a sofa or bed, and create instant wow-factor.

Mix It Up - Styling shelves or surfaces? Try combining a small framed artwork, a tall vase and a cute little object in front. Different shapes, heights and textures = instant interest. My small Happy Doodles Artworks work so well for this!

Pick a Theme - Grouping three artworks with a similar colour palette or vibe gives you that curated, intentional look (without trying too hard). Go abstract, go neon, go pastel—whatever your style, threes always bring it together.

Gallery Wall Starter Pack - Building a gallery wall and don’t know where to start? Begin with a trio. Three core pieces in varying sizes can anchor the whole layout and give you a confident starting point to build around. 

Tabletop Magic - Three objects on a coffee table—a framed mini artwork, a small sculpture, a candle, a colourful book, a beautiful shell, any small, beautiful object will work. Just play around until it feels right. Odd numbers are your friend!

💫 Try It At Home

Honestly, this trick works everywhere. Whether your style is clean and minimal or bold and bonkers, the Rule of Threes brings cohesion and charm to your home.

Need a trio to get you started? Check out my Trio Gallery Sets. Or mix and match by exploring my Collections to see which ones vibe together—and with your home.

Hugs (x3) and kisses (x3)