I found this really cool blue/purple colored yarn and made myself an infinity scarf. Seed stitch with a border, in my mind it looks like blueberries so that's what I'm calling it, "the blueberry scarf" XD.
Cast on in multiples of 2 (add 6 stitches for both edges).
I cast on 3 stitches (border) + 20 + 3 more stitches (border), so 20+6, 26 sts in total. I used two skeins, which gave me enough length to wrap the scarf twice over my neck.
100 gr. yarn, 6.5 mm needles.
Row 1: K2, P1, *K1, P1... end with K1, P1 and slip the last stitch as if to purl.
Row 2: K2, P1, *P1, K1... end with K1, P1 and slip the last stitch as if to purl.
Repeat rows 1 and 2 until desired length. Bind off following the pattern. Sew ends together.
Pretty easy, right?