Sampler Afghan Blanket Free Knitting Pattern: A Stitch-by-Stitch Guide to Your Next Cozy Project

There is something deeply satisfying about casting on for a blanket. Unlike a hat or a pair of mittens, a blanket is a commitment — a long, meditative project that grows stitch by stitch across your needles until one day you hold something large enough to wrap around the people you love. A sampler afghan takes that satisfaction even further, because every few inches the texture changes, keeping your hands busy and your mind engaged from the very first cast-on to the final bind-off.

This free knitting pattern walks you through a full sampler afghan blanket that works beautifully in any weight of yarn, from a delicate baby-weight for a newborn gift to a chunky worsted for a couch throw. Along the way you will practice dozens of classic stitch patterns — seed stitch, ribbing, cables, lace, moss stitch, and more — so by the time you finish, you will have grown as a knitter in ways that no single-stitch project could teach you.

Whether you are searching for a baby blanket, a lap blanket, or a full-size throw, this pattern is endlessly adaptable. Read on for full instructions, yarn recommendations, stitch panel explanations, and tips for finishing your sampler afghan so it looks professionally done.

What Is a Sampler Afghan?

A sampler afghan is a blanket made up of multiple panels or sections, each featuring a different stitch pattern. The concept comes from the old tradition of sampler embroidery, where stitchers would practice a variety of techniques on a single piece of fabric. Knitters adopted the same idea and found that assembling many stitch patterns into one blanket is both practical and beautiful.

The finished result is a blanket with tremendous visual interest. Because the texture shifts every few inches, the eye moves across the surface and discovers something new in every section. Cables catch the light differently than lace. Seed stitch creates a pebbly, dense fabric that contrasts elegantly with the smooth columns of stockinette. When you seam the panels together — or knit them consecutively in one long piece — the transitions feel like turning the pages of a knitting stitch dictionary made tangible.

Sampler afghans are also ideal teaching tools. Many knitting teachers assign them as year-long projects for intermediate students who have mastered the basics and are ready to push into new territory. If you have been wanting to try your first cable or your first yarn-over but felt intimidated by the idea of a full cable sweater or a lace shawl, a sampler afghan gives you a low-stakes, high-reward way to practice.

Materials and Yarn Choices

The beauty of this pattern is its flexibility, but a few guidelines will help you choose yarn wisely.

For a baby blanket, choose a fingering-weight or DK-weight yarn in a fiber that is soft against delicate skin and machine washable. Superwash merino wool is a perennial favorite because it is warm, breathable, durable, and gentle. Cotton blends also work well for babies born in warmer seasons. Avoid anything too fuzzy or with a halo, like mohair, because the stitch definition will be lost and the texture patterns that make a sampler so interesting will disappear into the fuzz.

For a lap blanket or baby shower gift, a worsted-weight yarn knits up quickly and shows off stitch definition beautifully. Worsted-weight projects in this pattern typically finish in three to five weeks of regular knitting, making them perfect for gift deadlines.

For a full-size throw, a bulky or super-bulky yarn will get you to a finished blanket in record time, though some of the finer lace panels will need to be swapped for simpler textures that read well at larger gauges.

Suggested yarn quantities:

A baby blanket approximately 30 by 36 inches requires roughly 800 to 1,000 yards of DK-weight yarn. A lap blanket at 36 by 48 inches needs approximately 1,400 to 1,600 yards of worsted. A full throw at 50 by 60 inches will use around 2,500 to 3,000 yards depending on your gauge.

Needles: Use the needle size recommended on your yarn label as a starting point, then adjust after swatching. For DK weight, US size 5 or 6 (3.75–4.0mm) is typical. For worsted, US size 7 or 8 (4.5–5.0mm) works well.

Additional supplies: tapestry needle for weaving in ends, cable needle, stitch markers, blocking mats and pins for finishing.

Gauge and Swatching

Before you cast on for the full blanket, please swatch. Gauge matters for a blanket not because fit is critical the way it would be for a sweater, but because gauge determines the finished dimensions. If you want a 36-inch-wide blanket and your gauge is off by even a quarter stitch per inch, your finished blanket could be several inches narrower or wider than expected.

Cast on 24 stitches and work in stockinette stitch for about four inches. Bind off loosely, wet-block your swatch by soaking it in cool water for 15 minutes, pin it flat, and let it dry completely. Then measure over four inches in the center of the swatch to find your stitches per inch.

For this pattern, we will write instructions for a worsted-weight gauge of approximately 18 stitches and 24 rows per 4 inches. If your gauge differs, you can adjust your cast-on number accordingly.

Pattern Overview

This sampler afghan is worked in horizontal panels from bottom to top. Each panel is approximately three to four inches tall and introduces a new stitch pattern. The blanket is designed to be 48 stitches wide for a baby-size version or 72 stitches wide for a lap-blanket version, both of which divide evenly into the stitch repeats used in each panel.

The panels in this pattern are:

Panel 1: Garter Stitch Border
Panel 2: Seed Stitch
Panel 3: Broken Rib
Panel 4: Basketweave
Panel 5: Simple Cable
Panel 6: Moss Stitch
Panel 7: Linen Stitch
Panel 8: Chevron
Panel 9: Feather and Fan Lace
Panel 10: Honeycomb Cable
Panel 11: Diagonal Rib
Panel 12: Garter Stitch Border (to match the cast-on edge)

Between each panel there is a two-row garter stitch transition that creates a clean horizontal line, keeps the fabric from curling, and gives you a visual separator that makes the finished blanket look organized and deliberate.

Cast On and Beginning Border

Using your chosen yarn and appropriate needle size, cast on 48 stitches (baby size) or 72 stitches (lap size).

Rows 1 through 8: Knit every stitch. This creates a garter stitch border of approximately one inch. This border is important because stockinette and many textured patterns curl at the edges; a garter border anchors the fabric and keeps the blanket lying flat.

At the end of Row 8, you are ready to begin the first texture panel.

Panel-by-Panel Instructions

Panel 1: Seed Stitch

Seed stitch is formed by alternating knit and purl stitches in a pattern that offsets itself on every row, so the knits sit over the purls and vice versa. This creates a densely textured, reversible fabric with a slightly pebbly surface.

Row 1: K1, P1; repeat from to end.
Row 2: P1, K1; repeat from to end.

Repeat these two rows until the panel measures approximately 3.5 inches from the beginning of the panel.

Work 2 rows of garter stitch (knit every stitch) as a transition.

Panel 2: Broken Rib

Broken rib looks like a standard knit-2-purl-2 rib on the right side, but the wrong-side rows are knitted straight across, which keeps the fabric from pulling in the way true ribbing does. The result is a soft, stretchy, visually rhythmic panel.

Row 1 (right side): K2, P2; repeat from to end.
Row 2 (wrong side): Knit all stitches.

Repeat these two rows for approximately 3.5 inches, then work 2 transition rows in garter stitch.

Panel 3: Basketweave

Basketweave creates a plaid-like interlocking texture that looks complex but is built entirely from knits and purls. The stitch repeat is 8 stitches wide and 8 rows tall.

Rows 1–4: K4, P4; repeat from to end.
Rows 5–8: P4, K4; repeat from to end.

Repeat these eight rows until the panel reaches the desired height, then work 2 transition rows.

Panel 4: Simple Cable (6-stitch cable)

Cables are created by temporarily holding stitches on a cable needle, working past them, and then knitting the held stitches. The crossing creates a twisted rope effect that catches light beautifully.

For this panel, work a 6-stitch cable separated by 2-stitch purl columns.

Setup Row (right side): P2, K6; repeat from to end.
Row 2 (wrong side): P6, K2; repeat from to end.
Rows 3–5: Repeat rows 1–2 as established (row 3 is same as row 1, row 4 same as row 2, row 5 same as row 1).
Cable Row (Row 6): P2, slip 3 stitches to cable needle and hold in front, K3, K3 from cable needle; repeat from to end.

Repeat Rows 1–6 until the panel reaches the desired height. Work 2 transition rows.

Panel 5: Moss Stitch

Moss stitch is similar to seed stitch but uses a two-row repeat. It creates a slightly larger, more defined texture.

Row 1: K1, P1; repeat from to end.
Row 2: K1, P1; repeat from to end (same as Row 1).
Row 3: P1, K1; repeat from to end.
Row 4: P1, K1; repeat from to end (same as Row 3).

Repeat these four rows for approximately 3.5 inches, then work 2 transition rows.

Panel 6: Linen Stitch

Linen stitch produces a woven, fabric-like texture that is unusually dense and durable for a knitted fabric. It is worked by alternating knit stitches and slipped yarn-forward stitches.

Row 1 (right side): K1, bring yarn to front, slip 1 purlwise, bring yarn to back; repeat from to end.
Row 2 (wrong side): P1, bring yarn to back, slip 1 purlwise, bring yarn to front; repeat from to end.

Repeat these two rows for approximately 3.5 inches. Work 2 transition rows.

Panel 7: Chevron

Chevron creates a bold zigzag pattern using increases and decreases. It adds visual movement and drama to the blanket.

This pattern uses a 12-stitch repeat.

Row 1: K1, yo, K4, K2tog, K4, yo; repeat from to end.
Row 2: Purl all stitches.

Repeat these two rows for approximately 3.5 to 4 inches. Work 2 transition rows.

Panel 8: Feather and Fan Lace

Feather and fan is one of the oldest and most beloved lace patterns in knitting. It creates a gentle wave or shell texture that works beautifully in any yarn.

This pattern uses an 18-stitch repeat.

Row 1 (right side): Knit.
Row 2: Purl.
Row 3: (K2tog) three times, (yo, K1) six times, (K2tog) three times; repeat from to end.
Row 4: Knit (not purl — this creates the ridge that defines the shells).

Repeat these four rows for approximately 4 inches. Work 2 transition rows.

Panel 9: Honeycomb Cable

The honeycomb cable is a more advanced cable pattern that crosses stitches in alternating directions to create a dense, cellular texture reminiscent of a beehive.

This pattern uses an 8-stitch repeat.

Row 1 (right side): Knit.
Row 2: Purl.
Row 3: Slip 2 to cable needle, hold in back, K2, K2 from cable needle, slip 2 to cable needle, hold in front, K2, K2 from cable needle; repeat from to end.
Row 4: Purl.
Row 5: Knit.
Row 6: Purl.
Row 7: Slip 2 to cable needle, hold in front, K2, K2 from cable needle, slip 2 to cable needle, hold in back, K2, K2 from cable needle; repeat from to end.
Row 8: Purl.

Repeat these eight rows for approximately 4 inches. Work 2 transition rows.

Panel 10: Diagonal Rib

Diagonal rib shifts a knit-purl pattern one stitch to the right (or left) on every row, creating the illusion that the ribbing is marching at an angle across the fabric.

Row 1: K2, P2; repeat from to end.
Row 2: K1, P2, K2; repeat from to last 3 stitches, P2, K1.
Row 3: P2, K2; repeat from to end.
Row 4: P1, K2, P2; repeat from to last 3 stitches, K2, P1.

Repeat these four rows for approximately 3.5 inches. Work 2 transition rows.

Finishing Border

After completing all panels, work 8 rows of garter stitch to mirror the cast-on border. Bind off all stitches loosely.

A loose bind-off is important: a tight bind-off on a blanket edge will cause it to pucker and roll. If you tend to bind off tightly, use a needle one or two sizes larger for the bind-off row.

Side Borders and Finishing

Because this blanket is knitted flat and the side edges are the live edges of every row, you will want to add a border along both long sides to prevent rolling and keep the edges tidy.

With the right side facing and starting at the bottom-right corner, pick up stitches along the right-hand edge at a ratio of approximately 3 stitches for every 4 rows. Work 6 to 8 rows of garter stitch, then bind off. Repeat on the left-hand edge.

Once borders are complete, weave in all ends using your tapestry needle. Bury each tail through at least two inches of fabric in two directions to ensure it will not work loose over time.

Blocking Your Finished Blanket

Blocking transforms a handknit blanket from something that looks homemade to something that looks handcrafted — a meaningful distinction. Wet blocking is ideal for natural fibers. Submerge the blanket in cool water, gently press out the excess water (never wring), roll it in a dry towel to absorb more moisture, then lay it flat on blocking mats. Pin the edges to their finished dimensions and allow it to dry completely before unpinning.

Lace panels in particular will open up and become more beautiful with blocking. Cable panels will stay dense and dimensional. Seed and moss stitch will even out. The overall blanket will relax into a cohesive, polished piece that shows off all your hard work.

Tips for Knitting with Babies in Mind

If you are making this blanket as a baby gift or a scarf-weight baby accessory, a few extra considerations will make your finished project safer and more practical for a new family.

Choose yarns that are machine washable and dryer-safe if possible — new parents do not have time for hand-washing. Superwash wool, cotton, and acrylic all fit this criterion. Avoid anything with loose embellishments, long loose strands, or fringe that could be a safety concern for small children. Keep the weave and stitch density even and without holes large enough to catch tiny fingers.

If