Have an old sweater and a cat who believes every soft thing in your house already belongs to them?

Perfect. 😹

Before that sweater makes its way into the donation pile, you can give it a completely different job: turn it into a cozy homemade cat bed.

This easy DIY cat bed is inexpensive, beginner-friendly, and a great way to reuse something you already have at home. You don't need woodworking tools or a complicated pattern—and you can make it without a sewing machine.

The result? A soft little nest your cat can curl up inside.

And, because cats are cats, there is still a reasonable chance they'll sleep in the cardboard box next to it instead. But we're going to make the bed anyway. 🐱

Why Make Your Own DIY Cat Bed?

There are plenty of cat beds available to buy, so why make one?

For starters, homemade cat projects can be a fun way to reuse materials instead of throwing them away.

An old sweater already has something else going for it: it smells like home—and possibly like you.

Cats rely heavily on scent when navigating their environment, so using familiar household materials may make a new sleeping spot feel less unfamiliar.

And unlike a complicated wooden cat house or elaborate sewing project, this DIY cat bed from an old sweater is something you can realistically finish without turning your living room into a construction zone.

You'll get:

• A cozy sleeping spot for your cat
• A new use for an old sweater
• A budget-friendly DIY project
• No sewing machine required
• A customizable bed you can make to suit your cat

Let's make it.

What You'll Need for This Easy DIY Cat Bed

You don't need much.

Materials

1 old sweater or sweatshirt
Choose something clean, soft, and large enough for your cat.

Soft filling
You can use polyester stuffing or clean filling from an old pillow.

A small cushion or folded soft fabric
This helps create the center of the bed.

Fabric ties or sturdy fabric strips
These allow us to close sections without complicated sewing.

Scissors

That's it.

🐾 Cats Ace Tip

Choose a sweater without loose beads, sequins, strings, buttons, zippers, or decorations your cat could pull off or swallow.

Simple is better.

How to Make an Easy DIY Cat Bed From an Old Sweater

Now for the transformation.

Step 1: Choose Your Sweater

Lay your sweater flat on a clean surface.

A medium or large sweatshirt works particularly well because the sleeves help create the raised outer edge of the bed.

Before you start, inspect it carefully.

Remove anything that could become loose or create a hazard for your cat.

And yes...

Your cat will probably sit directly on the sweater while you're trying to work.

Consider this the first quality-control inspection. 😹

Step 2: Create the Soft Center

Place your small cushion, pillow insert, or folded soft fabric inside the body of the sweater.

Position it toward the lower portion of the sweater.

This becomes the main sleeping area.

Don't overstuff it.

You want a surface that's soft and comfortable while still allowing your cat to settle naturally into the bed.

Step 3: Stuff the Sleeves

Now lightly fill both sweater sleeves with soft stuffing.

The goal is to turn them into two padded tubes.

These will eventually wrap around the sleeping area and form the cozy raised edge of your homemade cat bed.

Try to distribute the filling evenly rather than packing it tightly.

Think: soft cat pillow not:

tiny sweater sausage.

 

Step 4: Shape the Bed

Bring both stuffed sleeves around the front of the sweater's body.

You're beginning to create a circular or oval nest.

Overlap the cuffs slightly at the front.

You should now be able to see the bed taking shape:

soft center + padded outer edge = prime cat-napping territory.

 

 

Step 5: Secure the Sleeves

Use sturdy fabric strips to securely tie the overlapping cuffs together.

Keep the knots tucked away and inaccessible to your cat.

If you prefer and already know how to sew, you can stitch the cuffs together instead.

The important thing is that the connection is secure and doesn't leave long loose pieces your cat can chew or pull.

Step 6: Close and Tuck the Sweater

 

Fold and tuck any remaining sweater material neatly underneath the bed.

Secure anything that could come loose.

Check the entire bed with your hands.

There shouldn't be exposed sharp pieces, dangling threads, loose stuffing, or small removable objects.

 

Step 7: The Most Important Step…

Put the finished bed somewhere your cat already likes to relax.

Then wait.

Do not explain how long you spent making it.

Do not point enthusiastically at it.

Do not repeatedly place your cat inside.

Cats have standards. 😹

Instead, let your cat investigate the new bed on their own.

The Finished DIY Cat Bed 🐱💤

And there you have it.

An old sweater has gone from:

"I should probably get rid of this."

to:

"Apparently this belongs to the cat now."

Your finished easy DIY cat bed should have a soft center surrounded by padded sweater sleeves that create a cozy nest-like shape.

You can place it near your cat's favorite sunny window, beside the sofa, in a quiet corner, or anywhere your cat already chooses to sleep.

How to Make Your Homemade Cat Bed More Appealing

You made the bed.

Your cat looked at it.

Your cat walked away.

Don't panic. 😂

Some cats need time to investigate something new.

Try placing the bed somewhere your cat already sleeps instead of deciding where you think the bed should go.

You can also place a familiar blanket on top temporarily.

And sometimes the best strategy is simply to leave it alone.

Cats tend to investigate things on their own schedule.

Easy DIY Cat Bed Ideas and Variations

Once you understand the basic idea, you can customize your bed.

🐱 Make a larger DIY cat bed

Use an oversized sweatshirt and a larger center cushion for a bigger cat.

🐱 Make a kitten bed

Use a smaller sweatshirt and less filling to create a tiny nest.

🐱 Try different fabrics

A fleece sweatshirt can make an especially cozy winter bed.

🐱 Make a washable version

Use removable stuffing or a washable insert so you can clean the bed more easily.

🐱 Make two

This is technically optional.

Your cats may disagree.

DIY Cat Bed Safety Tips

DIY cat projects should always be designed around the cat—not just how cute the finished project looks.

Before letting your cat use the bed:

• Remove loose threads.
• Avoid buttons, beads, sequins, pins, staples, and similar small pieces.
• Don't leave long cords or ties accessible.
• Make sure stuffing cannot be pulled out.
• Check the bed regularly for damage.
• Wash or replace it when needed.
• Stop using it if your cat begins chewing or tearing apart the material.

If your cat tends to eat fabric or stuffing, this particular DIY may not be appropriate for them.

Frequently Asked Questions About DIY Cat Beds

What is the easiest DIY cat bed to make?

One of the easiest options is a DIY cat bed made from an old sweater or sweatshirt. The existing shape of the sweater provides both the center and material for the padded sides, which means you don't have to construct a bed from scratch.

Can I make a DIY cat bed without sewing?

Yes. This version can be made using secure fabric ties and careful folding rather than a sewing machine. Make sure all closures are secure and inaccessible to your cat.

What can I use to stuff a homemade cat bed?

Soft polyester filling or clean pillow stuffing can work well. Whatever you use should remain securely enclosed so your cat cannot pull it out.

How big should a cat bed be?

Your cat should have enough room to curl up comfortably without feeling squeezed. If your cat likes stretching out rather than curling into a ball, consider using an oversized sweatshirt and larger center cushion.

Why won't my cat sleep in the bed I made?

Because... cat. 😹

More seriously, cats have individual preferences. Try placing the bed in a location your cat already chooses for sleeping and give them time to investigate it rather than forcing interaction.

Can I use my old clothes to make a cat bed?

Yes, provided the fabric is clean and safe and doesn't contain loose decorations, strings, fasteners, or damaged areas your cat could ingest.

From Old Sweater to Cat Nap 🐾

One old sweater.

A little stuffing.

And one extremely opinionated quality-control inspector.

That's all it takes to create this easy DIY cat bed.

Projects like this are one of our favorite ways to make cat life a little more fun without making things unnecessarily complicated.

And now there's only one question left:

Will your cat actually sleep in it… or choose the box it came next to? 😹

If you make your own DIY cat bed, we'd love to know how your feline supervisor reacted.

🐾 Follow Cats Ace™ for more easy DIY cat projects, cat care ideas, cat behavior and ACE MAKES.