Achieve a clean, double-sided edge with the 2x2 tubular cast-on. Using a provisional cast-on and careful stitch alignment, this method creates a stretchy, seamless start—perfect for ribbing that keeps its shape and structure.
The 2x2 tubular cast-on is ideal for hats, cuffs, and collars where a polished, flexible edge makes all the difference. Although it requires a few extra steps, the results are worth it: a rounded, durable edge that blends beautifully with 2x2 ribbing and holds its shape over time. Follow these steps to master the 2x2 tubular cast-on.
With scrap yarn and a provisional cast-on, cast on half the required total stitch count.
Starting at the slip knot end, work 4 rows in stockinette stitch, beginning with a knit row (alternate knit and purl rows).
Carefully remove the provisional cast-on, sliding these stitches onto a separate needle so both sets of needles are aligned.
From the front needle, knit 2 stitches; from the back needle, purl 2 stitches. Continue this pattern across all stitches.
If you're joining to knit in the round, now is the time to join.
For a tutorial on joining in the round, visit this Poppy Shop blog post.