Purlbed

Hand knitting › Basic fabrics and ribs

2×2 rib

Pairs of knit columns alternating with pairs of purl columns; bolder and more graphic than 1×1 rib. Knit 2, purl 2 across; on each later row work the stitches as they face you.

What you work it with

Hand knitting · Tools: Needles one or two sizes smaller than for the body; springy wool.

Symbol chart

One or two repeats of the stitch pattern, drawn as seen from the right side.
1234Knit on RS, purl on WSPurl on RS, knit on WSRead from the bottom: RS rows (odd) right to left, WS rows (even) left to right.

Steps

  1. Cast on a multiple of 4 (+2 flat).
  2. Row 1 (RS): k2, *p2, k2*; repeat to the end.
  3. Row 2 (WS): p2, *k2, p2*; repeat.
  4. Repeat rows 1 and 2 to the depth you want.
  5. Cast off in rib, loosely.

The full card

What it looks like
Pairs of knit columns alternating with pairs of purl columns; bolder and more graphic than 1×1 rib.
How it behaves
Elastic across and does not curl; deeper grooves than 1×1 rib, so it reads as stripes even when stretched.
How it works
Knit 2, purl 2 across; on each later row work the stitches as they face you.
Tools
Needles one or two sizes smaller than for the body; springy wool.
Parameters
In the round: a multiple of 4. Flat: a multiple of 4 plus 2, so both edges start and end with k2 and a seam lands in the middle of a knit pair.
Steps
1) Cast on a multiple of 4 (+2 flat). 2) Row 1 (RS): k2, *p2, k2*; repeat to the end. 3) Row 2 (WS): p2, *k2, p2*; repeat. 4) Repeat rows 1 and 2 to the depth you want. 5) Cast off in rib, loosely.
Charting
Read from the right side: each row shows k k p p; work the opposite on WS rows.
Limits and common problems
The knit stitch next to a purl pair can look loose and uneven; work it a little firmer [inference]. Count the repeat before joining in the round, or the pattern shifts at the join.
Combines with
1×1 rib, Stocking stitch (stockinette), 6-stitch cable
Pieces and assembly
Hat brims, sweater hems, sock cuffs; a whole hat in 2×2 rib fits many head sizes.

Written in our own words from machine manuals, knitting references and swatching. Knit a test swatch before a whole piece.

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