How to Work Intarsia in the Round When the Yarn Is at the Wrong End

Imagine knitting eight contrast-color stitches, dropping that yarn, and finishing the round in your background color. On the next round, you reach the first contrast stitch again—but its working yarn remains attached to the eighth stitch. Moving the ball closer does not move that attachment point. This is the yarn-position problem illustrated in Nimble Needles’ intarsia-in-the-round tutorial.

Flat intarsia naturally reverses direction after each row. Returning across the fabric brings you to each yarn where you left it. Intarsia worked around a tube needs an additional operation to connect the turning boundary; otherwise, working back and forth produces an opening. The yarn-over method provides that connection as you work. Mone Dräger’s tutorial for Knotions explains how the temporary increase and joining decrease preserve the stitch count.

First establish where you are before adding another stitch. The following sequence is a practical diagnosis derived from the yarn-position problem:

1. Find the working strand. Trace the yarn from the last stitch of its color block to its supply. Distinguish it from the cast-on or joining tail.
2. Check the pattern’s instructions. Look for a turning point, yarn over, joining decrease, provisional loop, or short-row instruction.
3. Check the previous pass. Did you continue around when the instructions expected you to turn?
4. Return to a known boundary if necessary. Undo the stitches worked beyond the missed turn, keeping the stitches on the needles, then resume the specified sequence.

If your pattern already defines an intarsia-in-the-round method, follow its setup and joining instructions. Different methods arrange the turning boundary differently. For example, Knitosophy’s tutorial uses German short rows for its Halfway pattern and explicitly cautions that the technique may not suit other patterns.

For a project you are adapting yourself, establish the method on a swatch first. Pulling the contrast yarn straight across the back changes the construction by introducing a float. Lucy Neatby recommends separate yarn supplies for separate color sections and avoiding unnecessary stranding because it can disrupt tension. See her Intarsia Hints.

The repeat has two parts: turn and create a yarn over, then travel around the tube in the opposite direction. When you return to the turning boundary, combine the last ordinary stitch with that yarn over. On a stockinette practice piece, knit on the right side and purl on the wrong side. The joining decreases are ssk on the right side and p2tog on the wrong side. Frasca’s yarn-over method gives this sequence.

Here, ssk means slip one stitch knitwise, slip the next stitch knitwise, then knit those two slipped stitches together through their back loops. P2tog means purl two stitches together. At this particular join, the pair consists of the last fabric stitch and the temporary yarn over, rather than two ordinary fabric stitches. Knotions demonstrates both joining operations.

The following 32-stitch exercise is an illustrative adaptation of the published yarn-over technique, not a garment pattern or a reported test result. Use background color A, contrast color B, and needles suitable for a small circumference. Double-pointed needles let you reposition the turning boundary as needed.

Cast on 32 stitches in A, join to work around, and knit a few plain rounds. Mark the beginning of the round. For this exercise, the color layout is always 24 stitches in A followed by 8 stitches in B, viewed from the right side. The turning boundary will sit between the final B stitch and the first A stitch.

Setup pass, right side: Knit 24 stitches in A. Join B, leaving a tail for weaving in, and knit 8 stitches in B. Stop and turn. A is waiting at the other edge of the B block; B is attached at the turning boundary.

Wrong-side pass: With B, bring the yarn from front to back over the right needle to make a yarn over, then purl all 8 B stitches. Pick up A from underneath B. Purl 23 A stitches. Purl the remaining A stitch together with the B yarn over. Turn.

Right-side pass: With A, make a yarn over and knit all 24 A stitches. Pick up B from underneath A. Knit 7 B stitches. Work an ssk using the remaining B stitch and the A yarn over. Turn. Repeat the wrong-side and right-side passes for the desired practice depth. The color pickups and joins follow Dräger’s demonstrated sequence.

After each completed pass, count 32 fabric stitches. While the temporary yarn over is present, there are 33 loops on the needles. The arithmetic is 32 + 1 − 1 = 32. Count only after the joining decrease when comparing completed passes.

The turning join and the ordinary color changes need separate attention. Closing the tube does not automatically connect the adjacent color blocks.

At each ordinary color change, keep the yarns on the wrong side and bring the new yarn up from underneath the old yarn before working the next stitch. This traps the old strand behind the new stitch. Lucy Neatby describes the same relationship as placing the old yarn over the new yarn in her Intarsia Hints.

Settle the adjoining stitches gently rather than pulling the strands tight. Excessive tightening is especially troublesome where a color boundary moves diagonally: the small length of yarn bridging the change can shorten the stitches below. Nimble Needles’ basic intarsia tutorial explains this tension issue.

For conventional knitting that transfers stitches from the left needle to the right, read right-side chart rows from right to left and wrong-side rows from left to right. Neatby specifically identifies the change of reading direction on wrong-side intarsia rows in her chart guidance.

In this full-pass method, advance one chart row after each completed pass across all the stitches. The return pass adds another row of fabric; repeating the previous chart row would deliberately repeat that row’s colors. A useful tracking note is simply “RS: next chart row” or “WS: next chart row.”

The rectangular practice block keeps its boundaries fixed. A widening or narrowing motif also requires planning where the yarns and turning joins will land. Nimble Needles’ circular intarsia tutorial gives separate instructions for changing block widths within its provisional-loop method. Use instructions that match your chosen construction when moving beyond the rectangle.

These checks follow from the stitch-count and yarn-crossing rules above. Inspect the most recent completed pass before continuing; several repeats can obscure the original mistake.

What you see	What to check	What to do next
One extra stitch after a completed pass	Was the yarn over worked separately?	Undo to the join and combine it with the final fabric stitch.
One stitch missing	Did the decrease consume two fabric stitches?	Restore the pair and identify the temporary yarn over before reworking.
A vertical opening between colors	Were the yarns linked at each change?	Check the pickup direction; correct recent missed crossings.
A tight, puckered boundary	Were the joining strands pulled too firmly?	Ease the neighboring stitches and use gentler tension on the next pass.
Yarn still at the far edge	Was a turn skipped?	Trace the last completed pass and return to the prescribed turning point.

Also compare the appearance of your knit and purl passes. Alternating directions makes differences in their tension relevant; Nimble Needles specifically highlights matching knit and purl tension for this construction.

Complete the final joining decrease so no temporary yarn over remains, then check the stitch count. When the motif ends, the yarn-over approach can return to ordinary circular knitting, as described in Frasca’s tutorial. Follow your project’s instructions for the transition position and any shaping.

Before setting aside a finished color supply, link the yarns at the end of the block and leave enough yarn to weave in. Nimble Needles’ finishing instructions explain anchoring the final color change and securing the ends on the wrong side.

The useful habit is to track three things together: which side faces you, where each working strand is attached, and whether the temporary joining loop has been consumed. Once the practice tube holds its 32 stitches and both boundaries connect consistently, apply that same sequence to the intended motif.

• Intarsia In The Round — Knotions, tutorial by Mone Dräger
• How to knit intarsia in the round — Arianna Frasca
• How to knit intarsia in the round — Nimble Needles
• Intarsia Hints — Lucy Neatby, Tradewind Knitwear Designs
• How to knit intarsia — Nimble Needles
• How to Work Intarisa in the Round — Knitosophy Designs