My S.O. and I often joke that our apartment might as well be a treehouse. Stacked on top of two other units, it comes with sweeping views of local pinewoods, but it’s also about as cramped as a one-room wooden box. Cute in theory, but not exactly comfortable.

As you can imagine, I’ve learned to be strategic when styling our small apartment. Here are some tried-and-true decorating tricks I’ve picked up from my favorite designers. ICYW, our little treehouse is already looking a lot better.

1: Versatile Color Palettes

If you have permission to paint your rental’s walls, there are two things you should know: 1) I’m totally jealous and 2) Off-white isn’t your only option. Though lighter colors make a space feel bigger and more open, darker shades work just as well by blurring a room’s lines and edges.

For example, check out the two bedrooms above. Where Lauren Geremia painted the walls a crisp white to create an open and airy aesthetic, Joe Human used navy pinstripes to make a soothing, sleep-inducing space. Although they’re different, both hues work wonders in a small apartment.

2: Apartment-Sized Staples

Sarah Wittenbraker

Nothing captures the struggle of small-space living quite like Ross Geller shouting “Pivot!” over his new sofa. Instead of heaving and squeezing a standard sectional into your living room, choose furniture that’s already fit to scale. Many major retailers like West Elm and Pottery Barn have stylish lines designed specifically for apartment-dwellers.

And when you want extra sitting room for your five closest friends? Make like designer Sarah Wittenbraker above and pair your sweet apartment-sized sofa with two gorgeous, space-appropriate armchairs.

3: Low-Level Furnishings

Caitlin McCarthy Design

Low-level furniture is another savvy solution for renters. By keeping your sofa close to the ground or forgoing a traditional bed frame, you’ll create the illusion of taller ceilings. You’ll also have more wall-space for artwork or to showcase skyline views, like designer Caitlin McCarthy did in this cool, midcentury-inspired loft.

4: Raised Curtains

Laure Joliet Photography

If curtains aren’t already at the top of your home decor must-haves, they will be after this read. Not only is it tres chic to layer your space with floral fabrics a la designer Jessica McClendon, but hanging them a hair higher than the window gives the room more height and dimension.

5: Dual-Purposes Pieces

Regan Wood

That said, when you’re strapped for square footage, it pays to have dual-purpose pieces on deck. In this eclectic bedroom from designer Allison Lind, a vintage trunk works overtime to display pillows and store linens, while a shelf over the bed doubles as a nightstand for odds-and-ends. The result? Every inch counts.

6: Contrasting Curves

Claire Esparros for Homepolish

Apartments tend to be linear and boxy, so tossing a few curves into the mix will definitely draw visual interest. We suggest investing in a round coffee table, nightstand or a beautiful modern dining set like designer Justin DiPiero did. Bonus: They take up less space than square pieces.

7: Barely-There Accents

Joyelle West

Another way to avoid cramping your space’s style? Opt for minimalist furniture. Thanks to their barely-there design, Lucite desks and floating shelves offer great functionality without the visual clutter. We love how designer Barbara Vail used both to create a workspace that blends right into the walls.