Simple Chevron Blanket Tutorial: How to Crochet a Stunning Ripple Afghan Step by Step
Few crochet projects capture the timeless appeal of a chevron blanket. The rhythmic rise and fall of those signature zigzag stripes creates something almost hypnotic to work on, and the finished piece is the kind of heirloom that gets passed down through generations. Whether you are brand new to crochet or you have been at it for years and just want a relaxing, satisfying project to pick up in the evenings, this simple chevron blanket tutorial will walk you through everything you need to know — from choosing your yarn to weaving in that very last end.
Let’s get into it.
What Is a Chevron Blanket?
A chevron blanket, sometimes called a ripple blanket or ripple afghan, is a crocheted or knitted blanket worked in a repeating pattern of peaks and valleys that creates a bold zigzag effect across the fabric. The word “chevron” itself comes from the French word for rafter, which makes sense once you look at the V-shaped geometry of the stitch pattern.
What makes the chevron such a beloved design is its versatility. You can work it in a single color for a sophisticated, textured look, or you can stripe it in two, three, or a dozen colors to create something vibrant and eye-catching. Baby blankets, lap throws, full-size afghans — the chevron pattern adapts beautifully to any scale.
Materials You Will Need
Before you sit down to crochet, gather everything you need so the process feels smooth and uninterrupted.
Yarn: For a classic, cozy blanket, a medium-weight worsted yarn (size 4) works wonderfully. You will need approximately 1,000 to 1,500 yards for a lap blanket or up to 3,000 yards for a full throw. If you are striping colors, plan on three to six skeins in your main colors and one or two accent colors depending on how bold you want the stripes.
Hook: A size 5.0mm (H/8) or 5.5mm (I/9) crochet hook is a great starting point for worsted weight yarn. Check the yarn label for the suggested hook size, then swatch and adjust. If your gauge runs tight, go up a hook size; if it runs loose, go down.
Scissors and a yarn needle: You will need these for cutting yarn when changing colors and for weaving in your ends at the finish.
Stitch markers (optional): Helpful for keeping track of your peak and valley positions, especially in the first few rows while the pattern is still getting established.
Measuring tape: Useful for checking your gauge and tracking your blanket dimensions as you go.
Understanding Gauge and Sizing
Gauge matters more for garments than for blankets, but it still affects your finished dimensions. For this pattern, a typical gauge in double crochet is around 14 stitches and 8 rows per 4 inches with a 5.5mm hook and worsted weight yarn. If your blanket is coming out wider or narrower than you planned, adjust your hook size accordingly.
Here are some general size targets to keep in mind:
A baby blanket typically measures around 30 by 36 inches. A lap blanket is usually 36 by 48 inches. A throw runs about 50 by 60 inches. A full-size afghan can be 60 by 80 inches or larger.
To hit your target width, you will simply adjust how many chevron repeats you cast on. The foundation chain math is covered in the next section.
The Chevron Pattern Explained
The chevron pattern works by adding extra stitches at the peaks (the top of each zigzag) and skipping or decreasing stitches at the valleys (the bottom of each zigzag). This creates the wave effect without adding extra fabric or increasing your row length over time — the increases and decreases cancel each other out perfectly.
One chevron repeat in this pattern is 14 stitches wide. The starting chain formula is: (14 × number of repeats) + 3 extra chains to turn and set up your first row.
For a lap blanket with 8 repeats, that would be (14 × 8) + 3 = 115 chains. For a throw with 10 repeats, that would be (14 × 10) + 3 = 143 chains.
The pattern uses double crochet stitches (US terminology throughout this tutorial).
Step-by-Step Chevron Blanket Tutorial
Step 1: Make Your Foundation Chain
Choose your starting color and make a slip knot. Chain the appropriate number of stitches for your desired width. Remember: (14 × number of chevron repeats) + 3.
For a standard lap blanket with 8 repeats, chain 115.
It helps to count your chains in groups of ten as you go and place a stitch marker every ten chains. This makes it much easier to catch a miscounting error before you get all the way to the end and have to recount from scratch.
Step 2: Work the First Row
Row 1 establishes the chevron shape, so take your time here.
Chain 3 and turn. This turning chain counts as your first double crochet.
Skip the first 2 chains at the base of your turning chain. Double crochet into the next chain. You now have 2 double crochets at the edge (the turning chain plus one real dc).
Double crochet into each of the next 5 chains. (5 dc made)
Now work 3 double crochets into the next chain. This is your peak — the center of a chevron point. (3 dc into one chain)
Double crochet into each of the next 5 chains. (5 dc made)
Now skip 2 chains. This is your valley — the bottom of a dip. (2 chains skipped)
Double crochet into each of the next 5 chains. (5 dc made)
Work 3 double crochets into the next chain. Another peak.
Double crochet into each of the next 5 chains. (5 dc made)
Skip 2 chains. Another valley.
Repeat this sequence — 5 dc, 3 dc in one (peak), 5 dc, skip 2 (valley) — all the way across the row.
At the very end of the row, after the final set of 5 dc following the last valley, work 2 double crochets into the last chain to close out the edge and mirror the beginning.
Count your stitches. With 8 repeats, you should have 115 stitches total including the turning chain.
Step 3: Work Row 2 and Beyond
Chain 3 and turn.
Skip the first stitch (the turning chain counts as your first dc). Double crochet into the next stitch.
Double crochet into each of the next 5 stitches.
Work 3 double crochets into the next stitch (the center stitch of the peak from the row below).
Double crochet into each of the next 5 stitches.
Skip 2 stitches (the valley — these are the two stitches on either side of the dip from the row below).
Continue this pattern across the row. End with 2 double crochets into the top of the turning chain from the previous row.
This is your pattern row. You will repeat it for every subsequent row until your blanket reaches the desired length.
Step 4: Changing Colors
One of the great joys of a chevron blanket is playing with stripes. To change colors, work your last double crochet of the stripe until you have two loops left on your hook. Drop the old color, pick up the new color, and pull it through those two loops to complete the stitch. Chain 3 with the new color and turn to begin the next row.
You can carry the old color up the side of the blanket if you will return to it within a few rows, wrapping it around the working yarn every row or so to keep it tidy. For longer color runs, it is cleaner to cut the yarn and weave in ends later.
Popular striping options include two-row stripes for a bold graphic look, single-row stripes for a fine ticking effect, and irregular stripes of varying widths for a boho-inspired result. There are no rules here — try a gradient with tonal yarn, work through a rainbow sequence, or keep it cozy and neutral with ivory, tan, and warm gray.
Step 5: Continue Until You Reach Your Desired Length
Keep repeating your pattern row, changing colors as planned, until your blanket measures the length you want. Lay it flat periodically and measure from the starting chain to the current row. A lap blanket looks great at 48 inches; a full throw should come in around 60 inches or longer.
Because the chevron pattern is purely a matter of repetition, this is a wonderful project to keep on the couch for TV nights or to bring along to appointments and waiting rooms. Once the pattern is in your muscle memory — usually after the first three or four rows — it flows almost automatically.
Step 6: Finish Your Last Row and Fasten Off
When your blanket is the right length, complete your final pattern row. After the last stitch, cut your yarn leaving a 6-inch tail, and pull it through the last loop to fasten off. Give it a gentle tug to secure.
Step 7: Add a Border (Optional but Recommended)
A border gives your chevron blanket a polished, finished look and helps the edges lie flat. The simplest option is a single crochet border worked all the way around the perimeter, including along both short edges and both long sides.
To border the long sides, work one single crochet into the side of each row. To border the short edges, work one single crochet into each stitch across the top and bottom. At corners, work 3 single crochets into the corner stitch to help the blanket turn without puckering.
For a slightly more decorative finish, try a shell border (5 double crochets into every third stitch, skip two, slip stitch, repeat), or a picot border (single crochet, chain 3, slip stitch into first chain, single crochet into next two stitches, repeat).
Work two or three rounds of single crochet in a complementary color for a classic frame that brings all your stripe colors together.
Step 8: Weave In Your Ends
Thread each yarn tail onto your yarn needle and weave it back and forth through the stitches on the wrong side of the blanket, changing direction once or twice to secure it. Trim any excess. Take your time with this step — it is the difference between a blanket that looks handmade in the best way and one that looks unfinished.
Tips for a Beautiful Chevron Blanket
Keep your tension consistent. Uneven tension is the most common issue that beginners face. Try to relax your grip on the yarn and let the hook do the work. If your stitches are very tight, switch to a larger hook.
Always count your stitches at the end of each row. The chevron pattern is remarkably forgiving, but a miscounted peak or valley will throw off your stripe alignment and create a distorted zigzag. Counting takes thirty seconds and saves a lot of frustration.
Use a chart or row counter. Even experienced crocheters lose track of which stripe color comes next or how many rows they have done. A small tally on a notepad works perfectly.
Block your finished blanket. Wet blocking — soaking the blanket in cool water, pressing out the excess moisture in a towel, then pinning it flat to dry — makes an enormous difference in the drape and evenness of the finished fabric. The peaks and valleys become crisper and the whole blanket looks more polished.
Try different yarn weights. A bulky yarn on a larger hook creates a chunky, extra-cozy blanket that works up in a fraction of the time. A DK or sport weight yarn on a smaller hook creates a finer, lighter fabric with more stitch definition. The same pattern adapts to all of them.
Color Palette Ideas to Inspire You
If you are not sure where to start with colors, here are a few combinations that work especially beautifully in chevron blankets.
A classic nursery palette of soft white, pale yellow, and mint green creates a sweet, timeless baby blanket. A boho earth-tone palette of terracotta, burnt orange, cream, and warm brown brings a cozy, autumnal feel to a throw. A coastal palette of navy, sky blue, sandy beige, and crisp white evokes the feeling of a beach house and looks gorgeous in any living space. A bold, graphic look uses just two high-contrast colors — black and white, or mustard yellow and charcoal — for a modern, geometric result. A gradient blanket starts with your darkest shade and works through progressively lighter tones of the same color family for an ombre effect that is subtle and sophisticated.
Common Mistakes and How to Fix Them
The blanket is getting wider or narrower over time. This usually means your peak and valley positions are drifting — you are working into the wrong stitch on one or both ends. Double-check that you are always working 3 dc into the center stitch of each peak and always skipping 2 stitches at each valley.
The edges are wavy or uneven. The beginning and end of each row are where most tension problems show up. Make sure your turning chain is not too tight, and that you are consistently working your last dc into the top of the turning chain from the previous row.
The peaks look rounded instead of sharp. This is almost always a tension issue. If your yarn is too loose, the increases at the peak spread out instead of stacking neatly. Try going down a hook size.
Color changes look messy on the right side. Join new colors on the wrong side when possible, and always make sure you complete the final yarn-over of a stitch with the new color before turning — don’t swap the color mid-stitch or mid-turn.
Frequently Asked Questions
How long does it take to make a chevron blanket? For an average crocheter working in worsted weight yarn, a lap blanket typically takes 15 to 25 hours. A full throw can take 35 to 50 hours. Bulky yarn cuts that time roughly in half.
Can I use this pattern for knitting instead of crochet? The chevron concept translates beautifully to knitting, but the specific stitch instructions here are written for crochet. A knitted ripple blanket uses a different technique — yarn-overs for increases and k2tog for decreases — which you would need to follow in a knit-specific pattern.
What is the best yarn for a chevron blanket? Acrylic yarn is popular for blankets because it is machine-washable, durable, and comes in hundreds of colors. Wool is wonderful for its warmth and drape but requires hand washing. Cotton is breathable and great for baby blankets or warm-weather throws. A wool-acrylic blend gives you some of the best qualities of both.
Can I adjust the pattern for a different stitch count? Absolutely. As long as your foundation chain is a multiple of 14 plus 3, you can make the blanket as wide or narrow as you like. Even one or two chevron repeats make a lovely scarf or table runner.
Final Thoughts
The simple chevron blanket is one of those perfect crochet projects that manages to feel meditative and creative at the same time. The pattern is repetitive enough to let your hands fall into an easy rhythm, but the color choices and stripe planning keep your mind engaged and excited about what the finished piece will look like. Every few rows, you get the small but real satisfaction of watching your design come together — the zigzags sharpening, the colors layering, the fabric growing warm and substantial in your lap.
Whether you make this blanket for yourself as a cozy reading companion, as a gift for a new baby, or as a housewarming present for someone you love, it is the kind of handmade object that carries genuine meaning. The hours you put into it become part of it in some tangible way, and that is what makes handmade things so worth making.
Gather your yarn, make your slip knot, count out your chains, and get started. The rhythm will carry you the rest of the way.
