DIY Dog Carrier Backpack (How To Do It In 6 Easy Steps)

All of us have that old backpack in the closet that has no use. You don’t have to sweat over it anymore; we have a practical idea for both you and your puppy!

We’ll show you how to turn a backpack into a dog carrier in six simple steps. So you can carry your pet anywhere without worrying.

How to Turn a Backpack into a Dog Carrier: 6 Easy Steps

Let me show you how to transform your old backpack into a portable home for your small pet. You’ll be surprised by how simple it is!

Here’s What You’ll Need:

  • An old backpack
  • A pair of scissors
  • Mesh or galvanized wire
  • Wirecutter
  • Cardboard
  • Twisty Ties
  • Decorative Material
  • Thread
  • Marker

Step 1: Pick the Right Backpack

While you can turn any backpack into a dog carrier, there are some things to take into consideration to reach optimacy.

For example, a backpack with many pockets on the outside is preferable for your convenience.

That way, you can use it to carry your wallet, keys, and dog toys without having to bring a separate bag.

Another useful feature is the central pocket. The larger it is, the more comfortable the backpack will be for your puppy. There are backpacks with more than one main pocket. They’re ideal for this matter because when you cut the interiors, you get a spacious area.

Step 2: Prepare the Backpack

Preparing the insides of your bag is necessary before attempting to do the transformation process. If the bag’s insides are fabric, you should coat it with a waterproofing solution.

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The solution will make the cleaning process quicker. Plus, it protects the bag from stains that could last. Now, if your puppy decides to pee inside its carrier, you can effortlessly clean it.

Leave the solution to dry for some time before proceeding with the next step.

Step 3: Cut Your Way In

Place the wire on the front of the backpack, then mark it at the spots you need. It’s up to you if you want to form it into a square or a circle. We recommend you to do it squarely for easier cutting.

Afterward, cut the wire using the wirecutter and cut a piece out of the backpack’s front in the wire’s shape.

You’ll want the hole you cut out of the bag to be about half an inch smaller than the wire on each side. This will give you a space to connect them.

Step 4: Attach the Wire

When inserting the wire into the bag, make sure that its sharp edges won’t scratch the bag. To avoid this, you can wrap any kind of material around the edges. This will also protect your pet.

If you want to attach your wire from the outside, you won’t face this problem. The choice is totally up to you.

Now, place the wire in position, and make small holes above the opening of the main hole. Don’t make a lot of holes; two holes on each side will be enough to stabilize the wire.

There are several ways to attach the wires; we’ll use twisty ties because they’re the easiest to fix. Anything else will require you to do some stitching and sewing.

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Insert the twisty ties into the holes you made and tighten them from the inside. Tightening them on the outside will give your carrier a bulky look.

Step 5: Style Your Bag

No one wants to walk around with wire poking out of their backpack. It also won’t go with your puppy’s trendy style!

To solve this, you’ll cover the bag with any material of your choice. Cut the fabric out in the shape of your hole. If you have a square hole, you’ll cut four strips for the four sides.

Afterward, place the pieces on top of the area you want to cover up, which is the area where the twisty ties are. Get any kind of thread to attach the fabric to the bag.

First, you’ll make a knot with your thread to secure one end of it. Next, you’ll loop it through the decorative material and into the wire. Lastly, you’ll knot the ends around the wire a few times to ensure it’s fully secure.

Step 6: Create a Base

For this step, place your backpack on top of a cardboard piece, then trace around the bottom’s outline using a marker.

Next, cut the piece out using a pair of scissors. Repeat this process twice until you have three identical pieces of cardboard.

Stick them on top of each other using glue. Now you have a thick base for the bottom of your bag. Insert it inside and glue it if you need to, then you’re good to go!

DIY Dog Carrier Backpack Ideas

Cute Super Hero Dog Backpack

Fastest To Make

Best For the Beach

Best for Biking

Sewn From Scraps

Best for Cats or Small Dogs (W/Plastic Window)

Why Do You Need a Dog Carrier?

A dog carrier provides your little pet with a comfortable compartment that’s also portable. The ability to transfer your puppy from one place to another safely is a luxury every pet owner wants. Especially with dogs, since they’re active and move around a lot.

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When taking your dog to its vet, or its groomer, or anywhere else, you’ll need a reliable carrier for it. You can also use it for more than one pet if you want. The size of a backpack fits puppies, cats, guinea pigs, and hamsters.

Dog carriers are also ideal to use during shopping trips, road trips, and hiking adventures. A lot of places are not suitable for you to use a collar, that’s when dog carriers come in handy.

When your carrier has pockets, you can use it as an extra storage space for your dog’s food and toys. Additionally, you can use them to put your items. That’s why a backpack is convenient for the matter because it already has pockets.


That’s it! Now you have a trendy, reliable dog carrier that you made out of scratch. You don’t have to worry anymore about your dog’s comfort while you’re out.

Just make sure the bag has soft fabric inside, and you’re off to go. Good luck with your maneuvers with your little puppy!