8 stitches and 12 rows = 4 inches (10 cm) in stockinette stitch
Approximately 40 inches (102 cm) wide and 60 inches (152 cm) long
Cast on 120 stitches.
Row 1 (Right Side): K5, *C4F, K4, repeat from * until last 5 stitches, K5.
Row 2 and all even rows: Purl all stitches.
Row 3: K5, *K4, C4B, repeat from * until last 5 stitches, K5.
Row 5: Repeat Row 1.
Row 7: Repeat Row 3.
Row 9: Repeat Row 1.
Row 11: Repeat Row 3.
Row 12: Purl all stitches.
Repeat Rows 1-12: Continue repeating Rows 1-12 until blanket measures approximately 60 inches (152 cm) long.
Bind off: Knit all stitches on the right side, then bind off.
Weave in ends: Use a tapestry needle to weave in any loose ends of yarn.
Hand wash in cold water and lay flat to dry.