Cast on 48 on circular needles in Color A. Place stitch marker. Join in round.

End Section:
In color A, knit 15 rounds.

Main Section:
Knit 12 rounds in color B.
Knit 12 rounds in color A.

Continue main section alternating colors every 12 rounds. To avoid color jogging, slip the 1st stitch of the 2nd round of the new color.

Once you have reached approximate desired length, knit 3 more rounds in color A. Bind off.

Fold scarf in half, making sure the edge of the round is one of the folded sides. Seam both open edges in color A.