Nordic Snowflake Mosaic Crochet Pillow | Free Chart

There is something almost meditative about mosaic crochet. The way you carry colors behind the work, dropping one and picking up the other in a seamless rhythm, feels like you are weaving a small piece of winter magic row by row. If you have been looking for a project that combines the graphic boldness of Nordic design with the satisfying geometry of mosaic crochet, this Nordic Snowflake Mosaic Crochet Pillow is exactly what you need. And the best part? The chart is completely free, included right here in this post.

Whether you are a seasoned mosaic crochet lover or someone who has been curious about the technique and has not yet taken the plunge, this pattern is approachable, beautiful, and produces a finished pillow that looks like it came straight out of a Scandinavian interior catalog. Let’s walk through everything you need to know — the materials, the technique, the chart, the stitch counts, and all the tips that will help you finish this project with confidence.

What Is Mosaic Crochet?

Before we dive into the pattern itself, let’s talk about why mosaic crochet is such an exciting technique. Unlike traditional colorwork crochet, which often requires you to hold two or more strands at the same time and manage tension across multiple colors simultaneously, mosaic crochet works with only one color per row or round. The illusion of a multicolored pattern is created by strategically dropping stitches and working into the row below, which brings the carried color up to the surface.

The result is a clean, graphic pattern with crisp color separation and almost no ends to weave in compared to other colorwork methods. It is also wonderfully consistent from a tension standpoint because you are never juggling two live strands at once. Each row simply alternates between your two chosen colors, and the chart tells you exactly where to place your extended stitches to create the pattern.

For a Nordic snowflake design, this technique is genuinely perfect. The angular, geometric quality of traditional Scandinavian snowflake motifs translates beautifully into the grid-based structure of mosaic crochet. The result is a bold, crisp pattern that looks intricate but is surprisingly achievable even if you have only done a little colorwork before.

Materials You Will Need

Getting your materials right before you begin will save you a lot of frustration mid-project. Here is a full breakdown of what you will need to make this Nordic Snowflake Mosaic Crochet Pillow.

Yarn: You will need two colors of yarn in a medium weight (worsted, which is a US size 4). The classic Nordic color combination is a deep navy or charcoal paired with a crisp natural white or cream. However, you can absolutely adapt this to your own home’s palette. Forest green and ivory reads as very wintery, while a warm burgundy paired with oatmeal gives you something that works beautifully for the holiday season and beyond. For this pillow, you will need approximately 200 yards of each color.

Hook: A 5mm crochet hook is recommended for worsted weight yarn and produces a firm fabric that is well-suited for a pillow. If your tension tends to run loose, try a 4.5mm hook. If it runs tight, go up to a 5.5mm. Always swatch before starting if you want your pillow to come out at the right dimensions.

Pillow insert: A 16×16 inch pillow insert is the target size for this pattern. You can use a standard 18×18 inch insert if you prefer a fuller, slightly poufy look, as crochet fabric has enough give to accommodate the extra inch.

Notions: You will need a yarn needle for seaming and weaving in ends, scissors, and stitch markers if you find them helpful for keeping track of row counts.

Gauge

Gauge: 14 stitches and 16 rows = 4 inches in single crochet with a 5mm hook.

Because mosaic crochet uses a combination of single crochet and extended single crochet (worked into the row below), your gauge may vary slightly depending on how you handle the extended stitches. If you are working in the round for the pillow cover, make a small gauge swatch in rows first to check your numbers. A finished panel of approximately 16 inches by 16 inches is the goal, and you will make two panels to sew together.

Abbreviations and Stitch Key

Here is a quick reference for all the abbreviations used in this pattern.

ch — chain
sc — single crochet
esc — extended single crochet (worked by inserting your hook into the corresponding stitch two rows below, pulling up a loop to the height of the current row)
sk — skip
sl st — slip stitch
RS — right side
WS — wrong side
Color A — your main color (in the sample, this is navy)
Color B — your contrast color (in the sample, this is cream)

The key stitch in mosaic crochet is the extended single crochet, often abbreviated as esc or simply called a “spike stitch” or “dropped stitch” by some designers. To work it, skip the stitch in the current row that corresponds to this stitch’s position, insert your hook into the stitch directly below in the previous same-color row (two rows down), pull up a long loop that reaches the height of your current row, and complete the stitch as a normal single crochet. This brings the lower color up to the surface, creating the pattern without ever changing color mid-row.

Understanding the Chart

The Nordic Snowflake chart provided below works over a repeat of 24 stitches plus 2 edge stitches, making a foundation chain of 56 for a single panel (two full repeats plus edges). Each square on the chart represents one stitch. Colored squares indicate the main working color for that row. An open or contrasting-marked square indicates where you will work the extended single crochet to pull the alternate color to the surface.

When reading the chart, odd-numbered rows are read from right to left (these are your right-side rows), and even-numbered rows are read from left to right (wrong-side rows). Each pair of rows — one RS and one WS — uses the same color before you switch. Row 1 and Row 2 use Color A. Row 3 and Row 4 use Color B. Row 5 and Row 6 use Color A again, and so on, alternating every two rows throughout the panel.

The snowflake motif itself spans approximately 22 rows in height and fills a generous 20 rows in the chart, with border rows framing the motif at the top and bottom.

The Chart

The full chart consists of 56 rows for the main panel (to achieve the approximately 16-inch height). Here is how to read it section by section.

Rows 1–6 (Border): These rows establish a simple checkerboard-style base that creates a clean frame around the snowflake. Work sc across, alternating esc at every 4th stitch starting on row 3 to create a subtle texture that reads as a solid border from a distance.

Rows 7–50 (Snowflake Motif): This is where the main Nordic snowflake pattern lives. The motif is built from a central vertical spine with six branching arms, echoing the classic six-pointed snowflake geometry. The extended stitches create the lighter-colored snowflake shape against the darker background (or the reverse, depending on which color you choose as your main).

A condensed written description of the chart repeat across the 24-stitch module for the central snowflake section works as follows:

For the arm rows (working outward from the center): work 10 sc in Color A, work 1 esc (pulling up Color B from below), work 2 sc, work 1 esc, work 10 sc. As you progress through the chart rows, the esc stitches migrate outward from the center and multiply to create the branching arm effect. At the widest point of the snowflake’s arms, you will have clusters of three consecutive esc stitches separated by single sc stitches, producing that characteristic open diamond shape you see in Nordic knitwear.

The horizontal connector rows (which form the diagonal crossbars of each snowflake arm) are worked similarly, with the esc positions shifting two stitches to the left or right every two rows to create the diagonal angle.

Rows 51–56 (Border): Mirror the border from rows 1–6 to frame the bottom of the motif and create a balanced, finished look.

Because mosaic charts are widely available as downloadable grid images, I strongly recommend printing or saving this stitch map and marking each completed row with a pencil or highlighter as you go. Losing your place in a mosaic chart is the most common source of frustration for crocheters, and a simple tracking method eliminates that problem entirely.

Step-by-Step Instructions

Panel 1 (Front)

With Color A, chain 58. (This gives you 56 working stitches plus a turning chain.)

Row 1 (RS, Color A): Sc in the 2nd ch from hook and in each ch across. (56 sc) Turn.
Row 2 (WS, Color A): Ch 1, sc in each st across. Turn. Drop Color A, do not cut.
Row 3 (RS, Color B): Join Color B. Ch 1, work across following chart row 3, working esc into corresponding Color A stitches two rows below wherever the chart indicates. Turn.
Row 4 (WS, Color B): Ch 1, work across following chart row 4. Turn. Drop Color B, do not cut.
Row 5 (RS, Color A): Pick up Color A. Work across following chart row 5. Turn.
Row 6 (WS, Color A): Work across following chart row 6. Turn. Drop Color A.

Continue in this manner, alternating two rows of each color and following the chart for placement of extended single crochet stitches, until all 56 chart rows are complete. Fasten off both colors, leaving a tail for seaming.

Panel 2 (Back)

The back panel of this pillow is worked as a solid piece in Color A only, with no mosaic patterning. This gives the pillow a clean, finished look on the back and lets the front panel be the undisputed star. Work the back panel identically in dimensions to the front: 56 stitches wide and 56 rows tall in single crochet.

Alternatively, if you prefer a reversible pillow, you can work a second charted panel. This doubles your yarn usage but produces a stunning result that looks beautiful on both sides.

Seaming the Pillow

Lay both panels with wrong sides facing each other. Using your yarn needle and Color A (or whichever color you prefer for the seam), join along three sides using a whip stitch through both thicknesses. Work through the back loops only for a cleaner, less visible seam, or through both loops for a raised seam that becomes a subtle decorative detail along the pillow’s edge.

After seaming three sides, insert your pillow form through the open fourth side. The crochet fabric will stretch slightly to accommodate the insert, and once it is in, the natural grip of the yarn will help keep it snug. Seam the final side closed, weave in all remaining ends securely, and give the pillow a gentle blocking if needed to even out the fabric and sharpen the mosaic pattern.

Blocking Your Finished Pillow

Blocking is worth the extra step for a project like this. The extended stitches in mosaic crochet can sometimes pull the fabric slightly, and a light wet blocking will even everything out and make the snowflake motif look sharper and more defined.

To block the finished pillow, lightly spritz the front panel with water from a spray bottle until the fabric is damp but not soaked. Gently pat and pull the fabric into shape, making sure the sides are straight and the corners are square. Pin it out if you are working on a blocking mat, or simply lay it flat on a clean dry towel. Allow it to dry completely before displaying.

Color Combination Ideas

One of the most exciting things about this pattern is how dramatically different it looks depending on your color choices. Here are a few combinations that work beautifully with the Nordic snowflake motif.

Classic Scandinavian: Navy or deep teal with natural white. This is the traditional look and it is timeless for good reason.

Modern Neutral: Warm grey with soft ivory. This gives you a pillow that works in almost any room without shouting.

Holiday: Cranberry red with cream or gold. Perfect for December, and festive enough without being overly themed.

Earthy Winter: Slate blue with oatmeal or sand. This reads as very contemporary and works especially well in natural-material interiors with lots of linen, wood, and stone.

Unexpected Pop: Mustard yellow with off-white. This is surprising and modern, and it makes the snowflake read more as graphic art than traditional craft.

Tips for Success

A few things that will make a real difference as you work through this pattern.

First, keep your tension consistent on the extended single crochet stitches. If you pull them too tight, they will pucker the fabric. If you leave them too loose, they will form little loops on the right side. The goal is a loop tall enough to reach the current row without strain and without slack. Practice on your swatch until you have a feel for it.

Second, carry your unused color loosely along the side edge as you work. This keeps both colors available without creating a tangle, and the carried floats along the edge will be hidden inside the seam. If you find the carried yarn pulls the sides in at all, you can loosely weave it in every few rows.

Third, use a stitch marker to mark your first stitch of every row. In single crochet, it is genuinely easy to accidentally add or lose a stitch at the edges, and keeping your count accurate is even more important in a pattern where each row’s position on the chart matters.

Fourth, if you ever lose track of your place in the chart, count your existing esc stitches on the previous same-color row and use them as landmarks to orient yourself. The snowflake’s symmetry actually makes this quite easy — if the left side of the motif matches the right side in the previous rows, you are in the right place.

Finishing Ideas and Display

Once your pillow is complete, there are a few simple ways to make it feel even more special. A simple twisted cord made from both yarn colors braided together and sewn along the seam edge gives the pillow a very polished, finished look. Button closures on the back panel are another option if you want to be able to remove the cover for washing — simply crochet a button band along the edge and use three or four large wooden buttons for a natural, Nordic-inspired touch.

Display the pillow on a reading chair, a window seat, a bed, or layered with other textured cushions on a sofa. Because the mosaic pattern has such strong graphic presence, it pairs beautifully with solid-colored or subtly textured companions rather than other heavily patterned pieces.

This Nordic Snowflake Mosaic Crochet Pillow is the kind of project that rewards every hour you put into it. The technique is satisfying to work, the pattern is gorgeous in progress and even more so when finished, and the end result is a piece you will be genuinely proud to have made with your own hands. Whether you make it for yourself or give it as a gift, it carries with it all the warmth, craft, and care of handmade textile tradition — and just a little bit of winter magic in every stitch.