This pattern was originally published in 2019, as block #51 of the original “52 Square Pickup” KAL. It has been fully updated for 2026 with a new high-resolution chart, revised instructions and project summary.

If you love clean lines and rhythmic knitting, the Stacks block is a must-add to your library. This design uses a simple combination of knits and purls to create a series of structured, vertical columns that give the fabric an architectural feel. It is a wonderful project for beginners looking to practice their tension, or for experienced knitters who want a meditative, high-impact pattern that looks beautiful in any yarn color. Part of the Textures and Geometric Collection.

hand knitted pink cotton square featuring the stacks dishcloth or blanket block pattern, texture relief created using only knit and purl stitches

Project Detail	Requirement
Skill Level	Beginner (only knits and purls)
Yarn Weight	DK or Worsted
Needle Size	4mm / US 6 (and 4.5mm / US 7 for casting on and binding off stitches)
Finished Size	8.5” x 8.5” (22 cm x 22 cm)

Materials & Tools for the Stacks block

Yarn: 70 yds (64 m) of DK yarn (8 ply). OR 140 yds (128 m) of light fingering yarn (approx 3 ply) USED DOUBLE.
Needles: 4mm / US 6 (and 4.5mm / US 7 for casting on and binding off stitches).
Tools: tapestry needle for weaving in yarn ends, scissors.
Gauge: 21 sts x 28 rows in stocking st with US 6 (4 mm needles) and DK yarn = 4” x 4” (10 cm x 10 cm)

NOTE: You can change the yarn weight and needle size to obtain different sized blocks. Let me know in the comments if you need help!

Stacks: Knitted square instructions

hand knitted pink cotton square featuring the stacks dishcloth or blanket block pattern, from Oh La Lana! Texture Collection, with an 52SP standard badge on the top right corner

Abbreviations:

CO: cast on
RS: right side
WS: wrong side
st(s): stitch(es)
k: knit
p: purl

The Pattern: General Instructions

Cast on sts
CO 43 sts with US 7 (4.5 mm) needles.
I always cast on and bind off stitches with larger needles than I use for the main work. This prevents my cast on and bind off rows from being too tight.
Garter stitch bottom border
With US 6 (4 mm) needles, knit 4 rows.
Slip first stitch on every row as if you were to knit it, but without knitting it (except on the first row). It will form a neat and sturdy border.
Main pattern with garter stitch side borders
Continue working the next 55 rows as follows:
4 garter sts, Stacks knitting pattern over 35 sts, 4 garter sts
Work the entire 8-row pattern 6 times complete, and then rows 1) to 7) again.
You can follow either the row-by-row written instructions or the chart below for the Stacks knitting pattern.
Garter stitch top border
Knit 4 rows.
Bind off
Bind off all sts with a US 7 (4.5 mm) needle. Cut yarn and weave in ends.
(Optional) Blocking
Block your square to its final measures.