How I Knitted This Cable Turtleneck Top (Intermediate)
There is something deeply satisfying about wearing a garment you made with your own hands. When I finished this cable turtleneck top and slipped it over my head for the first time, I stood in front of the mirror for a full minute just taking it in. The cables ran in neat, twisted columns from the hem up to the rolled edge of the turtleneck, and the whole thing looked like something I could have paid a hundred dollars for in a boutique. Instead, it cost me an evening of pattern planning, about three weeks of knitting in small sessions, and the price of some beautiful merino wool.
I want to share the entire process with you, from choosing the yarn to weaving in the last end, because this is one of those projects that sounds more intimidating than it actually is. If you have made a few scarves and hats, knitted your first sweater, or completed any project that asked you to work basic decreases and increases in the round, you are ready for this. Cable knitting looks complex, but once you understand the mechanics of a cable cross, you will realize it is mostly about counting and keeping track of where you are in the pattern repeat.
Let me take you through everything.
Why I Chose a Cable Turtleneck Top
I had been eyeing cable sweaters for years but kept talking myself out of them. Cables felt like advanced territory, the kind of thing serious knitters did while the rest of us stuck to stockinette. Then one winter I bought a thick cabled turtleneck from a fast fashion brand, wore it three times, and watched it pill beyond recovery. That was my turning point. I decided to make one that would actually last.
The turtleneck design was deliberate. I wanted something that would carry me through cold mornings and work from home days, something with visual interest but enough wearability that I would reach for it constantly. A simple six-stitch cable panel paired with a seed stitch border turned out to be exactly the right combination. It has enough texture to be visually interesting but not so much going on that the eye gets overwhelmed.
Materials You Will Need
Before you cast on a single stitch, gathering your materials saves a lot of frustration later. Here is what I used for this project.
For the yarn, I used a worsted weight merino wool in a warm oatmeal color. Merino is my first recommendation for a wearable like this because it is soft against the neck, has enough elasticity to hold the cable structure beautifully, and blocks predictably. You will need approximately 1,000 to 1,200 yards for a standard adult size, though this depends on your gauge and your finished measurements. If you are making a larger size, purchase extra — running out of a discontinued colorway is one of the more heartbreaking things that can happen mid-project.
For needles, I used a US size 7 (4.5mm) circular needle in a 32-inch length for the body, and a set of double-pointed needles in the same size for finishing the turtleneck if you prefer not to use magic loop. You will also need a cable needle. I use a short J-shaped cable needle, but a straight one with a notch in the middle works just as well. Whatever you already own is fine.
Additional tools include stitch markers (at least six or eight), a tapestry needle for finishing, scissors, and a measuring tape. A row counter, whether a physical clicker or an app on your phone, is genuinely helpful for keeping track of cable repeat rows.
Gauge and Sizing
Gauge is the part of knitting that newer intermediate knitters sometimes skip, and I completely understand the temptation. Swatching feels like a delay. But with a fitted garment like a turtleneck top, your gauge determines whether the finished piece fits over your shoulders or ends up too narrow to wear. Please swatch.
My gauge on size 7 needles in stockinette after blocking was 20 stitches and 28 rows over four inches. In cable pattern, the fabric pulls in slightly because cables cross stitches over each other, creating a denser, narrower fabric. Always measure your cable swatch, not just your stockinette swatch, and account for the pull-in in your stitch count.
For sizing, I knitted to a finished bust measurement of 38 inches with about two inches of positive ease, meaning the sweater is two inches larger than my actual bust measurement. This gives it a relaxed but not oversized fit. If you prefer a more fitted look, go with zero to one inch of ease. If you want something slouchy, add three or four inches.
Understanding the Cable Pattern
The cable I used for this top is a classic six-stitch right-cross cable, which produces that familiar rope-like twist running vertically up the fabric. Here is how it works on a basic level.
You knit a panel of six stitches in a repeating sequence. For five rows, you simply knit those six stitches as normal. On the sixth row, which is the cable cross row, you slip the first three stitches onto your cable needle and hold it to the back of your work, knit the next three stitches from your left needle, then knit the three stitches from the cable needle. This action physically crosses the stitches over each other, creating the twist. Then you repeat the whole cycle: five plain rows, one cable cross row.
The abbreviations in most cable patterns look like this: C6B means cable six back, which means you hold the cable needle at the back of the work. C6F means cable six front, holding the needle at the front. Back crosses lean to the right; front crosses lean to the left. For the rope cable I used, I worked C6B throughout.
Once you have done your first cable cross, something clicks mentally. You will understand exactly why the fabric behaves the way it does, and subsequent cables feel much more intuitive.
Constructing the Top
I knitted this top in the round from the bottom up, which means I worked the body as a seamless tube from the cast-on edge up to the armholes, then worked the front and back separately for the upper body, and finally picked up stitches for the turtleneck.
Cast-On and Ribbing
I cast on 180 stitches using the long-tail cast-on method, which gives a neat, elastic edge. I joined to work in the round, being careful not to twist the stitches, and placed a stitch marker to mark the beginning of the round.
For the first two inches, I worked a simple two-by-two rib: knit two, purl two all the way around. This creates the hem ribbing that gives the sweater a clean edge and helps it sit flat without rolling up.
Setting Up the Cable Panels
After the ribbing, I transitioned into the main body pattern. This is where you place your stitch markers to define the cable panels. My arrangement across the front and back worked as follows: a seed stitch border, then a cable panel, then a reverse stockinette column (which makes the cables pop visually), then another cable panel, and so on across the width of the garment.
Setting up the pattern correctly on this first row matters enormously. Go slowly, count your stitches between each marker, and do not be embarrassed to tink back a few stitches if something looks off. Getting this foundation round right means every subsequent round will fall into place naturally.
Working the Body
Once the pattern is established, the work becomes rhythmic and meditative in the best way. Each round you simply follow the established pattern: work seed stitch where the markers tell you, knit the cable stitches, purl the reverse stockinette columns. Every sixth round, you work the cable cross on each cable panel.
I worked the body until the piece measured fourteen inches from the cast-on edge, which is the length I wanted from hem to armhole. If you are taller or prefer a longer top, simply continue until you reach your desired length. If you want to add waist shaping, you can work a series of decrease rounds at the midpoint and then increase rounds a couple of inches above that, which pulls the fabric in gently at the waist.
Dividing for Front and Back
At the armhole, I divided the work by placing half the stitches on a stitch holder or a length of scrap yarn. Working back and forth on the back stitches only, I began working in flat rows rather than in the round. The pattern remains the same, but now you purl the wrong-side rows (working the purl stitches as knit and the knit stitches as purl to maintain the pattern as seen from the right side).
I worked straight for about eight more inches, then shaped the shoulders with a short series of bind-offs at each edge. The back neck stitches in the center I placed on a holder.
I returned to the front stitches and worked them in the same way, matching the length. For the neck opening, when the piece was about two inches shorter than the finished back, I began shaping the front neck by binding off the center stitches and then working each shoulder separately, decreasing one stitch at the neck edge every other row until the front shoulders matched the back shoulders in stitch count and length.
Joining the Shoulders
To join the shoulders, I used the three-needle bind-off, which creates a neat, sturdy seam on the inside of the garment. With right sides together, I inserted a third needle into the first stitch on each of the two needles simultaneously, knit them together, then did the same for the next stitch, and pulled the first stitch over the second to bind off. Working across the shoulder stitches this way creates an almost invisible seam from the outside.
Knitting the Turtleneck
This is my favorite part of the whole sweater because you can watch it grow quickly and the end feels close.
With your circular needle, pick up stitches evenly around the entire neck opening, including the held back neck stitches. The exact number depends on your gauge and neck circumference. For my version, I picked up 96 stitches total.
Join to work in the round and place a marker. Work two-by-two rib for eight inches, then bind off very loosely. A tight bind-off on a turtleneck creates a neck opening that is difficult to pull over your head and uncomfortable to wear. If you tend to bind off tightly, go up one or two needle sizes for the bind-off row alone.
The turtleneck will fold over on itself when worn, so the wrong side of the rib becomes partially visible at the fold. This means your tension should be consistent on both the knit and purl stitches, because both will be seen.
Finishing
Finishing is where many knitters rush, and it shows. Take your time here because good finishing elevates handmade work from looking homemade to looking truly crafted.
First, weave in all ends carefully using a tapestry needle. I thread the end through several stitches in one direction, then loop back through a few stitches in the other direction, which prevents the end from working loose over time. Trim close but not so close that you nick the surrounding yarn.
Next, wet block the finished sweater. Fill a basin with cool water and a small amount of gentle wool wash, submerge the sweater, and press it gently to saturate the fibers. Do not wring or twist. Lift it out, press excess water out between clean towels, then lay it flat on a blocking mat and pin it to the finished measurements you want. The cables will open up slightly and the whole fabric will relax and even out. Let it dry completely — this usually takes 24 hours depending on the thickness of your yarn and the humidity in your space.
Once dry, unpin and try it on. Blocking transforms hand-knits in a way that is always a little startling. The cables look sharper, the fabric feels smoother, and the finished measurements are accurate.
Tips for Intermediate Knitters Tackling This Pattern
A few things I learned along the way that I wish someone had told me at the start.
Place a marker on every other cable cross row on your physical knitting, not just in your notes. A small locking stitch marker clipped onto a row acts as a visual checkpoint when you pick the project back up after a few days away and cannot remember whether you just did a cable cross or are five rows away from the next one.
Read the pattern through completely before you start. Not just the first section — all of it. Understanding the shape of the construction before you begin means you will not be surprised by instructions to divide for front and back when you are happily knitting away in the round.
If your tension on cable rows feels tighter than on plain rows, try using a slightly larger cable needle. This gives the stitches a tiny bit more room as you hold them and helps even out the tension across the cross.
And finally, trust the blocking. Your cables will look somewhat uneven before blocking. This is normal. The fibers need the chance to settle into their final arrangement, and wet blocking is how that happens.
Caring for Your Cable Turtleneck
Wool sweaters last for decades when cared for properly. Wash this top by hand in cool water with a wool wash or very mild soap, following the same process as blocking. Lay it flat to dry every time, never hang it, as hanging causes the weight of the wet fabric to stretch the shoulders and body out of shape. Store it folded rather than on a hanger.
Cedar blocks or lavender sachets in your storage area help deter moths, which are the great enemy of wool garments. Check the sweater periodically for any pills, which can be removed with a sweater stone or a fabric shaver, and the garment will look nearly new for years.
Final Thoughts
This cable turtleneck top is one of the garments I am most proud of in my handmade wardrobe. It fits exactly how I wanted, it holds up beautifully wash after wash, and every time I wear it someone asks where it is from. Telling them I made it myself never gets old.
If you are on the fence about whether you are ready for cables, let this be the project that tips you toward yes. The techniques are learnable, the process is deeply enjoyable once you find your rhythm, and the finished result is genuinely something to be proud of. Take your time with the swatch, be patient with the setup rows, and let yourself enjoy the meditative repetition that cable knitting settles into once the pattern is established.
Knitting is one of those crafts where the difficulty level is almost always lower than it looks from the outside. You already have everything you need to make something beautiful. Cast on.
