From TikTok to the red carpet, square nails are truly everywhere.

From almond to natural and stiletto, there are quite literallydozens of different shapesand sub-shapes to choose from.

Take the flared duck nail shapea favorite of one of our manicure muses,Ice Spicefor example.

Selena Gomez wearing french square manicure, towel, sunglasses, and bathrobe

@tombachik/ Instagram

In the 00s, the style was never more prominent.

Now it’s back and better than ever.

A similar resurgence is happening with the square nail shape.

blood orange square shaped nails

@saruhnails/instagram

However, unlike duck nails, a square-shaped manicure is whole lot more versatile (and therefore inescapable).

Ahead, we’re breaking down everything you oughta know about thenew-again square nail trend.

Plus, how to recreate it at home.

Square shaped nails with gemstones embellished on them

@myprettyset/instagram

Almost two years later, she was proven right.

Square-shaped tips are everywhere, taking over salons in a variety of lengths, styles, and designs.

And that’s just in the past few months.

Ice Spice at the Grammys with square shaped nails

*@KARINAMILAN__/INSTAGRAM*

Regardless of length, color, and form, square nails are clearly having a renaissance.

You choose a variety of sizes, lengths, and designs to put your own twist on square nails.

Considering the style’s simplicity, you might already know how to achieve the look yourself.

Selena Gomez wearing yellow square manicure and denim corset

@tombachik/ Instagram

However, we have you covered with the step-by-step to make it perfect, ahead.

Working in the center of the nail, gently file the tip as square as desired, she says.

Tip: If you tilt the nail file downwards as you file, the edge will be more rounded.

For a perfectly square nail, hold the file at a 90-degree angle while you shape.