This is truly a leftovers or stash busting scarf, I just listed what I used. Knit with both yarns held together, or a bulky yarn single stranded.

Cast on 42 stitches, being careful not to twist.

Knit in the round in a tube. Add stripes in any pattern you like.

Knit until you’re sick of it, or if it’s long enough, whichever comes first.

Wear!