How to Crochet the Porte Laptop Bag | Absolute Beginner Friendly

If you’ve been looking for a stylish, practical, and beginner-friendly crochet project, the Porte Laptop Bag might just be exactly what you need. This gorgeous structured bag is designed to hold your laptop safely while looking like something you’d pull off a boutique shelf. The best part? You don’t need years of experience to make it. If you know how to hold a hook and make a chain, you’re already halfway there.

In this step-by-step guide, we’re going to walk through everything you need to know to crochet your very own Porte Laptop Bag from start to finish. We’ll cover the materials, the stitches, how to read the pattern, and tips for keeping your tension even so the bag comes out looking polished and professional every single time.

Why the Porte Laptop Bag Is Perfect for Beginners

Before we dive into the pattern itself, let’s talk about why this particular bag is such a great starting point for beginners who want to move beyond dishcloths and scarves.

First, the bag uses only a small number of basic stitches. The structure comes from a combination of single crochets and slip stitches, which means you’re not learning ten new techniques at once. The clean, dense fabric those stitches create is actually ideal for a bag because it gives the finished project the rigidity it needs to protect your laptop.

Second, the shape is a simple rectangle. There’s no shaping, no increasing or decreasing on a curve, and no complicated joins that require you to pull out your work three times before getting it right. You work in rows until you have the right dimensions, then fold and seam. It’s genuinely that approachable.

Third, this bag teaches you real finishing skills — how to add handles, reinforce a bottom panel, and crochet a flap closure — all of which will serve you on every bag pattern you try after this one. Think of the Porte as your gateway bag.

Materials You’ll Need

Getting your materials together before you start makes the process much smoother. Here’s what you’ll need to make the Porte Laptop Bag.

Yarn: You want a sturdy, medium to bulky weight yarn for this project. Cotton or a cotton blend works beautifully because it holds its shape and wears well. A single-color yarn will show off the texture of the stitches most clearly, but striped or variegated yarn looks stunning too. You’ll need approximately 400–500 yards of your main color and about 50–100 yards of a contrasting or complementary color if you want to add detail to the flap or handles.

Hook: A 5.5mm or 6mm crochet hook is a good starting point, though you should always check your gauge before committing to a hook size. If your fabric comes out too stiff, go up a half size. If it feels loose and floppy, go down.

Notions: You’ll also need a yarn needle for weaving in ends and seaming, a pair of scissors, stitch markers to help you keep your place (these are especially helpful for beginners), a ruler or measuring tape, and optional but recommended — a bag insert or cardboard cut to size to give the bottom of your bag extra structure.

Gauge: Approximately 14 single crochets and 16 rows = 4 inches using a 6mm hook. Check your gauge before starting and adjust your hook size accordingly. Gauge matters more in bags than people often think because the dimensions need to be close enough to actually fit a laptop.

Abbreviations and Stitches Used

Even if you’re a complete beginner, this list of abbreviations will help you follow along with any version of this pattern you encounter, whether here or elsewhere.

Ch means chain. Sc means single crochet. Sl st means slip stitch. St means stitch. Sp means space. Rep means repeat. BLO means back loop only, which you’ll use occasionally to add a folding line or texture detail. Tch means turning chain.

If you’ve never crocheted before, the most important ones to learn first are ch and sc. The chain is how you start your work and create your foundation. The single crochet is the stitch you’ll use to build the body of the bag. If you can do those two things comfortably, you can make this bag.

Understanding the Structure of the Porte Laptop Bag

Before we start crocheting, it helps to understand how the bag is constructed so that the individual steps make sense as part of a whole.

The Porte Laptop Bag is worked flat in a long rectangle. That rectangle gets folded up to form the front panel, the bottom, and the back panel of the bag all in one continuous piece. The sides are then seamed closed. A separate flap piece is crocheted and attached to the top back edge, and the handles are either crocheted separately or worked as a continuation of the main piece depending on your preference.

This construction method means the bag has very few seams, which makes it both stronger and cleaner looking. It also means you can easily adjust the dimensions — if you have a 15-inch laptop versus a 13-inch laptop, you just work fewer or more rows in your foundation rectangle before folding.

Step One: Make Your Foundation Chain

Start with a slipknot and chain 44. This number of chains will give you a bag width of approximately 12 inches using the gauge listed above, which fits most standard 13-inch laptops. If you have a larger laptop, chain 50 to 56 instead.

After you’ve made your chain, turn your work and single crochet into the second chain from the hook. Then single crochet across to the end of the row. You should have 43 single crochets when you reach the end.

Chain one and turn. This is your turning chain. For single crochet, your turning chain does not count as a stitch, so always make sure you’re crocheting into the first stitch rather than skipping it.

Step Two: Work the Main Body

Continue working in single crochet, one stitch per stitch across, turning at the end of each row with a chain one.

You’ll work this section until your piece measures approximately 28 to 30 inches long. This might feel like a lot of rows — and it is — but this is the part of the pattern where you can put on a podcast or a show and let your hands do their thing. The repetition is part of what makes this beginner friendly.

Every ten rows or so, lay your work flat and measure it. This keeps you from working past your desired length without realizing it. Use a stitch marker to mark your starting point if that helps you keep track.

Once you reach 28 to 30 inches, fasten off and set the piece aside. Don’t weave in your ends yet — you’ll use those tails for seaming.

Step Three: Fold and Seam the Sides

Now comes the part where your flat rectangle transforms into an actual bag.

Fold the bottom third of your rectangle up so that it meets approximately two-thirds of the way up the back panel. Essentially, you’re folding it so the front panel sits about 9 to 10 inches tall, which is the right height for a laptop bag. The back panel will be slightly taller than the front once you fold, and that extra height becomes the base for your flap.

Use stitch markers or pins to hold the sides together while you seam. To seam the sides, thread a yarn needle with your leftover yarn tail (or a new length of yarn in the same color) and use a simple whip stitch or a single crochet seam along each side edge.

A single crochet seam is a nice choice for bags because it creates a subtle ridge on the inside that actually adds to the structure of the bag. To do it, hold your two pieces together with right sides facing out (wrong sides together), insert your hook through both layers, and single crochet along the edge. This creates that visible seam on the outside, which can look intentional and beautiful if you use a contrasting color.

Repeat on both sides, then weave in any remaining ends securely. Tug on the seams to make sure they’re tight — a bag seam needs to be able to hold the weight of a laptop without pulling apart.

Step Four: Crochet the Flap

The flap is what elevates the Porte from a simple tote to a proper laptop bag. It folds over the front and closes with a button or magnetic snap.

Attach your yarn to the top right corner of the back panel. Chain one and single crochet across the back panel’s top edge. You should have the same number of stitches as your foundation chain, give or take depending on how your seaming affected the edge.

Work in single crochet for approximately 6 to 7 inches, or however deep you want your flap to be. Many makers like to work the flap in a contrasting color yarn for a pop of personality, but this is entirely up to you.

On your final row of the flap, you can add a decorative edge if you like. A simple shell stitch edging (chain three, four double crochets in the same stitch, skip two stitches, slip stitch to the next) creates a scalloped edge that looks elegant and is still well within beginner reach.

To create the button loop or closure, find the center stitch of your flap’s final row and work a small chain of about 10 to 12 stitches, then slip stitch back into the same stitch to form a loop. Fasten off and weave in ends. Your closure loop is now ready.

Step Five: Make the Handles

Handles can be made in a few different ways depending on how much structure you want.

For a simple, clean handle, chain 80 (or adjust to your preferred length — 80 chains gives you approximately a 22-inch handle, which is a comfortable shoulder length). Single crochet back along the chain, then continue working in rows until the handle is about 1 to 1.5 inches wide, or as wide as you like. You’ll make two handles.

For extra durability, you can fold each handle in half lengthwise and seam it closed with a slip stitch, which gives you a doubled-over, rope-like handle that’s much sturdier and less likely to stretch out over time.

Attach the handles to the top edges of the front and back panels of your bag. Position each end of a handle about 3 to 4 inches in from each side seam, and use your yarn needle to sew them on securely. Sew through multiple times in a box pattern — sew around the perimeter of the attachment point, then sew an X through the middle — and you’ll have a handle that won’t budge even under the weight of a loaded laptop bag.

Step Six: Add Your Closure and Finishing Touches

Sew your button to the front panel of the bag, positioned so that it lines up with the closure loop on your flap. A large, statement button looks wonderful on this bag — something wooden, leather-look, or brightly colored can add a lot of personality to an otherwise clean design.

Alternatively, you can sew a magnetic snap closure to the inside of the flap and the outside of the front panel. Magnetic snaps are incredibly practical because they’re fast to use and hold firmly, which is exactly what you want when you’re pulling your laptop bag on and off your shoulder all day.

Once your closure is in place, weave in any remaining yarn ends and give your bag a light steam block. To block it, lightly mist the bag with water, reshape it with your hands, and allow it to dry flat. This evens out the stitches and gives the bag a more professional, finished appearance.

If you want to add a lining — which is a lovely touch and adds both protection and polish — cut a piece of fabric to match the interior dimensions of your bag, fold over the edges, and hand stitch it to the inside of the bag along the top edge. A quilting cotton or canvas fabric works well. The lining hides your seams and keeps the contents of your bag from snagging on the yarn.

Tips for Getting a Great Result

A few things that will make a noticeable difference in the quality of your finished bag:

Consistent tension is the single most important thing. Try to keep the same amount of pull on your yarn throughout the project. If you notice your rows getting tighter as you go (which happens when people tense up), take a break, shake out your hands, and come back to it.

Don’t skip the gauge swatch. It takes fifteen minutes and can save you from making a bag that’s two inches too small for your laptop. Make a small square of 20 stitches by 20 rows, measure it, and adjust your hook if needed.

Use stitch markers freely. Place them at the beginning and end of each row, or every ten stitches across, until you’re confident in your stitch count. Running out of stitches at the end of a row is a common beginner frustration that markers can prevent entirely.

Press your seams. After seaming the sides, use your fingers or a blunt tool to press the seam open from the inside. It makes a subtle but real difference in how flat and clean the sides of the bag look.

Don’t rush the handles. The handles are the most heavily used part of any bag, so take your time attaching them. Use plenty of yarn and sew them on more securely than you think you need to.

Customization Ideas

One of the joys of making your own bag is that you can customize it endlessly. Here are a few ideas to make your Porte Laptop Bag uniquely yours.

Try adding a textured stitch pattern to the front panel. A simple basket weave or a few rows of front post and back post double crochets can add beautiful dimension to an otherwise plain stockinette-style surface.

Add a small exterior pocket. Work a smaller rectangle of about 20 stitches by 15 rows and sew it to the front panel of the bag before assembling. This gives you a handy spot for your phone, charger, or pens.

Use two colors throughout the body of the bag, alternating every two or four rows for a clean stripe effect. This looks intentional and sophisticated, and it’s a great way to use up partial skeins of yarn you already have on hand.

Experiment with different yarn weights. A finer weight yarn will give you a more elegant, drapey bag. A chunkier weight will give you something more rustic and relaxed. Just remember to adjust your hook size and gauge accordingly, and be prepared for the stitch count to change.

Final Thoughts

The Porte Laptop Bag is proof that practical and beautiful can coexist in a crochet project, and that beginner-friendly doesn’t mean boring. By the time you finish this bag, you’ll have practiced your foundation chain, your single crochet rows, your seaming technique, your handle attachment, and your finishing skills — which means you’ll have built a genuinely solid foundation for every bag pattern that comes after this one.

Take your time with it. Enjoy the process. And when someone looks at your finished bag and asks where you bought it, you get to say you made it yourself.