Lace Coaster Knitting Pattern: A Beautiful Project for Fingering-Weight or DK-Weight Yarn

There is something deeply satisfying about a small knitting project that still manages to feel meaningful. Coasters occupy a special place in the world of handmade home goods — they are practical enough to use every single day, small enough to finish in an evening or two, and lovely enough to display proudly on a coffee table or gift to someone you care about. When you add lace to the mix, even a humble coaster becomes something worth pausing over.

This lace coaster knitting pattern is designed to be accessible to knitters who have moved beyond the basics but do not yet consider themselves advanced. If you can knit, purl, yarn over, and work a basic decrease, you have everything you need to complete this project beautifully. The pattern works in both fingering-weight and DK-weight yarn, so you can choose the look and feel that suits your style — a delicate, finely detailed coaster in fingering weight, or a slightly chunkier, more textured version in DK weight.

Let us walk through everything you need to know, from materials to techniques to the full written pattern, so you can cast on with confidence.

Why Knit Lace Coasters?

Before diving into the pattern itself, it is worth taking a moment to appreciate why lace coasters are such a worthwhile project.

First, they are fast. Even the most leisurely knitter can finish one coaster in a single sitting. That means you can knit a full set of four to six coasters over a weekend, or spread them out as enjoyable evening projects throughout a week. There is real motivation in finishing something completely, and coasters deliver that satisfaction repeatedly.

Second, they are an excellent way to practice lace techniques without committing to a large project. Many knitters hesitate to start a lace shawl or a lace-panel sweater because the time investment feels daunting. A coaster gives you the chance to learn how yarn overs create eyelets, how paired decreases shape a fabric, and how to read a lace chart — all within a low-stakes, quick-finishing format.

Third, they make wonderful gifts. A set of handknitted lace coasters, finished with a pretty ribbon or tucked into a gift bag, says a great deal about the care and time you put into the people you love. They are lightweight to ship, easy to customize in color, and genuinely useful in any home.

Fourth, they are a stash-busting dream. This pattern uses a small amount of yarn — typically 25 to 50 yards per coaster depending on your weight choice. Those partial skeins and leftover balls that accumulate in every knitter’s collection suddenly have a perfect purpose.

Materials You Will Need

Gathering your materials before you begin makes the whole project feel smoother. Here is what you need for this lace coaster pattern.

Yarn: Approximately 25–30 yards of fingering-weight yarn or 35–50 yards of DK-weight yarn per coaster. This pattern works best in a smooth, plied yarn that shows off the lace structure clearly. Cotton, linen, cotton-blend, and wool-blend yarns all perform beautifully here. Avoid very fuzzy or bouclé yarns, as the texture obscures the lace detail.

Needles: For fingering weight, use US size 1–2 (2.25–2.75 mm) needles. For DK weight, use US size 4–5 (3.5–3.75 mm) needles. This pattern is worked flat (back and forth in rows) on straight or circular needles.

Notions: A tapestry needle for weaving in ends, scissors, blocking pins, and a blocking mat. Blocking is especially important for lace, as it opens up the eyelets and gives the finished coaster its flat, polished shape.

Gauge: Gauge is flexible for this project because coasters do not need to fit a specific body or space. That said, for reference: in fingering weight at the needle size recommended above, you should expect approximately 7–8 stitches per inch in stockinette. In DK weight at the recommended needle size, expect approximately 5–6 stitches per inch. The finished coaster will measure approximately 4 inches square in fingering weight or 4.5 to 5 inches square in DK weight after blocking.

Abbreviations and Techniques

This pattern uses standard knitting abbreviations. Here is a quick reference guide.

k — knit
p — purl
yo — yarn over (bring yarn to front between needles, then over the right needle as you work the next stitch)
k2tog — knit two stitches together (a right-leaning decrease)
ssk — slip, slip, knit (slip two stitches knitwise one at a time, insert left needle through front of both slipped stitches, knit them together — a left-leaning decrease)
sl1 — slip one stitch purlwise with yarn held in back
RS — right side of the work
WS — wrong side of the work
rep — repeat
pm — place marker
sm — slip marker

A note on yarn overs: A yarn over adds one stitch to your needle and creates the characteristic eyelet hole of lace. When a yarn over is paired with a decrease (k2tog or ssk), the stitch count stays the same. When you see a yarn over without a paired decrease on the same row, the stitch count will temporarily increase and decrease on the following row.

Pattern Notes

This coaster is worked flat in rows on a rectangular cast-on. The lace panel runs down the center, flanked by a simple seed stitch or garter border that keeps the edges flat and prevents rolling. The border also frames the lace design attractively.

You can substitute a pure garter border (all knit stitches on every row) for the seed stitch border if you prefer a simpler edge. Both work equally well, though seed stitch creates a slightly tidier, more defined frame around the lace center.

The lace pattern in this design is a classic diamond eyelet motif. It is a traditional structure that has appeared in knitting for centuries, in everything from Victorian tablecloths to modern shawls. The diamonds are formed by yarn overs that move diagonally across the fabric, meeting at the center and corners of each diamond shape.

If you are new to reading lace patterns, here is an encouraging note: the wrong side rows in this pattern are very simple. You will only knit the border stitches and purl the center stitches on wrong side rows, which gives your mind a rest between the more active right side rows.

The Lace Coaster Pattern

Cast on 29 stitches. (This includes 4 border stitches on each side and 21 stitches for the lace panel.)

Setup Row (WS):

K4, p21, k4.

This establishes your garter border and the stockinette ground for the lace center.

Border Pattern (worked on all WS rows):

K4, p21, k4.

You will work this same WS row throughout the entire pattern. Write it on a sticky note and keep it nearby — it simplifies everything.

Lace Pattern (RS rows only):

Row 1 (RS): K4, k10, yo, ssk, k9, k4.

Row 2 and all WS rows: K4, p21, k4.

Row 3 (RS): K4, k8, k2tog, yo, k1, yo, ssk, k7, k4.

Row 5 (RS): K4, k7, k2tog, yo, k3, yo, ssk, k6, k4.

Row 7 (RS): K4, k6, k2tog, yo, k5, yo, ssk, k5, k4.

Row 9 (RS): K4, k5, k2tog, yo, k7, yo, ssk, k4, k4.

Row 11 (RS): K4, k4, k2tog, yo, k4, yo, ssk, yo, k2tog, yo, ssk, k3, k4.

Wait — let us pause here and rewrite rows 11 through 20 with the full diamond return pattern, so the shape closes back down cleanly after expanding outward.

Full Written Pattern (complete lace section):

Rows 1–2:
RS: K4, k10, yo, ssk, k9, k4.
WS: K4, p21, k4.

Rows 3–4:
RS: K4, k8, k2tog, yo, k1, yo, ssk, k7, k4.
WS: K4, p21, k4.

Rows 5–6:
RS: K4, k7, k2tog, yo, k3, yo, ssk, k6, k4.
WS: K4, p21, k4.

Rows 7–8:
RS: K4, k6, k2tog, yo, k5, yo, ssk, k5, k4.
WS: K4, p21, k4.

Rows 9–10:
RS: K4, k5, k2tog, yo, k7, yo, ssk, k4, k4.
WS: K4, p21, k4.

Rows 11–12:
RS: K4, k4, yo, ssk, yo, ssk, k3, k2tog, yo, k2tog, yo, k3, k4.
WS: K4, p21, k4.

Rows 13–14:
RS: K4, k5, yo, ssk, yo, ssk, k1, k2tog, yo, k2tog, yo, k4, k4.
WS: K4, p21, k4.

Rows 15–16:
RS: K4, k6, yo, ssk, yo, sl1-k2tog-psso, yo, k2tog, yo, k5, k4.
WS: K4, p21, k4.

Rows 17–18:
RS: K4, k7, yo, ssk, k1, k2tog, yo, k6, k4.
WS: K4, p21, k4.

Rows 19–20:
RS: K4, k8, yo, sl1-k2tog-psso, yo, k7, k4.
WS: K4, p21, k4.

Rows 21–22:
RS: K4, k10, yo, ssk, k9, k4.
WS: K4, p21, k4.

This completes one full lace motif repeat. The 22-row sequence produces a single elongated diamond eyelet motif in the center of your coaster.

Bind off row (RS): K4, bind off center 21 stitches in pattern, k4, then bind off remaining 4 stitches.

Alternatively, work a clean knit-row bind off: knit across all 29 stitches, then on the next row, bind off all stitches loosely.

Finishing Your Coaster

Once you have bound off, you are very close to done — but do not skip the finishing steps. They make an enormous difference to the final look of a lace project.

Weave in your ends using a tapestry needle, working the yarn tail back and forth through the purl bumps on the wrong side of the border area. Secure well, as coasters take some handling.

Wet blocking is the final and most important step. Fill a small bowl or your sink with cool water and gently submerge the coaster, pressing it down until it is fully saturated. Let it soak for about ten minutes, then gently squeeze out the water (do not wring), roll it in a clean towel to remove excess moisture, and unroll it.

Place the damp coaster on your blocking mat and use rustproof blocking pins to pin it out to shape, pulling gently to open up the lace diamond and straighten the edges. For a fingering-weight coaster, aim for approximately 4 by 4 inches. For DK weight, aim for 4.5 to 5 inches square. Let it dry completely — usually 12 to 24 hours depending on your yarn fiber and the humidity in your space.

When the pins come out, the coaster will be flat, stiff enough to hold its shape, and the lace diamond will be beautifully visible. The transformation from damp, floppy knitting to finished lace is one of the most rewarding moments in this craft.

Tips for Success

A few additional thoughts for knitters working through this pattern for the first time.

Use a row counter. Lace patterns require you to track where you are, and even experienced knitters lose their place occasionally. A simple click counter, a notepad, or a row counter app on your phone all work well.

Lifelines are your friend. A lifeline is a length of smooth, contrasting yarn threaded through the live stitches on your needle at the end of a completed repeat. If you make an error and need to rip back, you rip only to the lifeline and not past it. For a small project like this, a lifeline may feel like overkill — but if you are new to lace, it provides real peace of mind.

Swatch if you care about size. If the finished dimensions matter to you (for instance, if you need coasters that fit a specific set of holders), knit a small swatch first and wash and block it before casting on your actual coaster. This way you can adjust your needle size if needed.

Work in good light. Lace knitting in poor light leads to errors that are hard to spot and annoying to fix. Natural daylight or a good task lamp makes a noticeable difference.

Count your stitches after every RS row. With 29 stitches on your needle, a quick count takes only seconds and can save you from discovering a problem ten rows later.

Yarn Suggestions

Part of the pleasure of this pattern is choosing your yarn. Here are some directions to consider.

For a classic, heirloom look, choose a natural cream or ecru fingering-weight wool or wool-silk blend. The lace diamond will show up clearly, and blocking wool opens up the eyelets beautifully. Yarns with a bit of luster, like those with silk or superwash merino content, give a particularly elegant result.

For a modern, everyday look, cotton or cotton-linen blend DK-weight yarn produces a coaster that feels sturdy and laundry-friendly. Cotton does not block as dramatically as wool, but it still benefits from pinning out, and the finished fabric has a crisp, clean quality that suits a practical coaster perfectly.

For a gift set, consider knitting a set in colors that coordinate with the recipient’s kitchen or living room. Four coasters, each in a slightly different shade of the same color family, make a thoughtful and cohesive set.

For something a bit playful, try a fingering-weight yarn with a subtle gradient or tonal variation. The color shifts move through the lace motif in an organic way that feels almost painterly.

Customizing the Pattern

This pattern is easy to adapt once you understand the structure. Here are a few ways to make it your own.

Make it larger. To add a second lace motif, simply work the 22-row lace section twice before binding off. This produces a longer, rectangular coaster that works well as a small table runner section or mug mat.

Change the border. Swap out the garter border for a seed stitch border by working k1, p1 alternately across the first and last 4 stitches on every row, taking care to knit the purls and purl the knits on each row to maintain the seed stitch pattern. This produces a denser, more textured frame around the lace center.

Add a second motif. For a wider coaster, cast on 50 stitches and work the border on each side with two diamonds side by side in the center. You will need to adjust stitch counts, but the principle is the same: each diamond uses 21 stitches, so two diamonds with a 4-stitch divider and 4-stitch borders on each edge brings you to 54 stitches.

Use it as a dishcloth. Scale the pattern up in worsted weight on larger needles and you have a beautiful lace dishcloth with the same motif. Use cotton yarn for practicality.

A Few Words on Lace Knitting in General

If this is your first time working a lace pattern, welcome to one of the most rewarding branches of the craft. Lace knitting