Slice Pool Noodles into Rings and Wrap Them with String Lights — You’ll See Why Everyone’s Obsessed with This One

It sounds almost too simple.

Slice a few pool noodles into rings.
Wrap them with string lights.
Hang them up.

That’s it.

No expensive tools. No complicated wiring. No crafting degree required.

Yet this surprisingly easy DIY project has taken over patios, dorm rooms, holiday porches, and backyard parties — and once you see the result, you understand why.

It’s cozy.
It’s colorful.
It’s budget-friendly.
And it transforms ordinary lighting into something whimsical and eye-catching.

Let’s break down exactly what this trend is, why it works so well, and how you can create your own glowing pool noodle décor in under an hour.

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Why Pool Noodles?

Pool noodles are one of the most underrated craft supplies out there.

They’re:

• Lightweight

• Flexible

• Easy to cut

• Inexpensive

• Available in bright colors

• Durable enough for indoor or outdoor use

Typically made from polyethylene foam, pool noodles hold their shape while remaining soft and easy to manipulate.

That makes them perfect for creative lighting projects — especially when you want something safe, cushioned, and low-risk around kids or pets.

And when sliced into rings, they suddenly become sculptural.

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The Basic Idea

Here’s the core concept:

1. Slice a pool noodle into evenly sized rings (1–2 inches thick works best).

2. Thread or wrap string lights through or around the rings.

3. Arrange or hang them as glowing circles.

When the lights turn on, the foam diffuses the light beautifully, creating a soft halo effect that looks far more high-end than the materials suggest.

The rings glow from within — giving off cozy, warm vibes that feel both modern and playful.

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Why Everyone’s Obsessed

There are a few reasons this DIY has exploded in popularity.

1. It’s Budget-Friendly

Pool noodles typically cost just a few dollars each. A set of LED string lights can be purchased affordably as well.

For under $25, you can create a decorative lighting feature that would cost triple (or more) in a home décor store.

2. It Looks Surprisingly Stylish

At first glance, you wouldn’t guess the glowing rings are made from pool toys.

When arranged thoughtfully, they resemble:

• Modern art installations

• Designer pendant lighting

• Trendy festival décor

• Cozy Scandinavian-style lighting

It’s one of those rare projects where the end result feels elevated — even though the materials are humble.

3. It’s Completely Customizable

You control:

• Ring size

• Color combinations

• Light warmth (soft white, warm yellow, multicolor)

• Hanging arrangement

• Spacing and density

You can go minimalist and neutral — or bold and playful.

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How to Make Your Own Glowing Pool Noodle Rings

Ready to try it?

Here’s a step-by-step guide.

Materials:

• 2–4 pool noodles

• LED string lights (battery-operated or plug-in)

• Sharp utility knife or serrated knife

• Measuring tape

• Clear fishing line or sturdy thread (optional)

• Command hooks or ceiling hooks (if hanging)

Step 1: Measure and Slice

Measure 1–2 inch segments along the noodle.

Using a sharp knife, slice straight across to create ring shapes. Try to keep them even for a cleaner look.

You’ll end up with soft foam donuts.

Step 2: Thread the Lights

There are two easy methods:

Option A: Thread Through the Center
If your string lights are thin enough, gently thread them through the hollow center of each ring.

Option B: Wrap Around the Outer Edge
Wrap the string lights around the outside of each ring like a glowing halo.

Both methods work — threading gives a cleaner look, wrapping gives a brighter glow.

Step 3: Arrange

Now comes the fun part.

You can:

• Hang them vertically like glowing garlands

• Suspend them horizontally across a patio

• Cluster them in a corner like floating light orbs

• Lay them flat against a wall for a modern art effect

Turn on the lights.

That’s when the magic happens.

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Where to Use Them

The versatility of this DIY is part of its charm.

Here are some favorite placements:

Backyard Parties

Hang glowing rings along fences or pergolas. They create instant ambiance without harsh lighting.

Dorm Rooms

Lightweight and renter-friendly, these rings can add personality without permanent installation.

Kids’ Bedrooms

Soft LED lights combined with foam make them safe and playful. Choose pastel noodles for a dreamy look.

Holiday Décor

Use red and green noodles for Christmas.
Orange and purple for Halloween.
Red, white, and blue for summer celebrations.

They adapt beautifully to seasonal themes.

Wedding or Event Decor

Cluster white or cream-colored rings with warm string lights for a surprisingly elegant atmosphere.

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The Science Behind the Glow

Why does this look so good?

Foam acts as a light diffuser.

Instead of seeing sharp LED bulbs, the light scatters through the surface, creating:

• Soft halos

• Even illumination

• Warm, inviting ambiance

It mimics the effect of frosted glass — but without the cost.

This is why the project feels more professional than you’d expect.

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Creative Variations to Try

Once you’ve mastered the basic version, you can elevate it further.

Painted Rings

Spray paint the rings before adding lights for metallic finishes like gold, silver, or matte black.

(Be sure to use foam-safe paint.)

Layered Sizes

Mix thick and thin rings for dimension.

Color Blocking

Alternate bright and neutral rings for a bold visual statement.

Interlocking Rings

Glue rings together in chain patterns before lighting them for a sculptural effect.

Ceiling Installation

Suspend rings at different heights from the ceiling for a floating light display.

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Safety Tips

While this is a simple project, keep these tips in mind:

• Always use LED lights (they don’t overheat).

• Avoid traditional incandescent bulbs.

• Keep away from open flames.

• If used outdoors, choose waterproof-rated lights.

• Ensure cords are secured to prevent tripping.

LED lights stay cool to the touch, making them ideal for foam projects.

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Why DIY Projects Like This Matter

Beyond aesthetics, there’s something deeper here.

Simple DIY projects give us:

• Creative expression

• A sense of accomplishment

• Affordable customization

• A break from screens

• Shared activities with kids or friends

In a world of expensive home décor trends, projects like this prove you don’t need a huge budget to create beautiful spaces.

Sometimes innovation comes from reimagining everyday objects.

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The Emotional Impact of Lighting

Lighting dramatically influences mood.

Soft, warm lighting:

• Reduces stress

• Enhances relaxation

• Makes spaces feel intimate

• Encourages conversation

By transforming basic string lights into sculptural glowing rings, you elevate the emotional atmosphere of a room.

It feels intentional.

Inviting.

Cozy.

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Why It’s Going Viral

Social media loves:

• Before-and-after transformations

• Budget hacks

• Unexpected materials

• Satisfying visual results

This DIY checks every box.

It’s surprising.
It’s visually pleasing.
It’s affordable.
And it’s easy to replicate.

Plus, it photographs beautifully — especially at night.

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The Takeaway

Slice pool noodles into rings.

Wrap them with string lights.

Turn them on.

You’ll see why people can’t stop sharing this idea.

It’s proof that creativity doesn’t require expensive materials — just a willingness to look at ordinary objects differently.

A pool noodle isn’t just for swimming.

It can be a light fixture.
A party decoration.
A cozy bedroom accent.
A statement piece.