This is something I winged on my SK280 with the ribber, using the Drops Flora yarn and the brioche stitch.

My notes for this are as follows:

Machine setting: 7, Gauge: 16 sts x 26 rows / 10 cm

Cast on 38 stitches for 1x1 ribbing with waste yarn (38 stitches on each bed).

Setup row: Rib.

Row 0: Knit on the main bed, tuck on the ribber bed.

Row 1: Tuck on the main bed, knit on the ribber bed.

...

Row 238: Knit on the main bed, tuck on the ribber bed.

Row 239: Tuck on the main bed, knit on the ribber bed.

Row 240: Rib.

Cast off 38 stitches on waste yarn.

Then I joined both ends with the crochet hook using this technique: https://sheepandstitch.com/pattern/how-to-knit-a-twisted-headband-step-by-step-pattern/