This design includes three different charts, depending on the amount of fringe you want on your scarf. If you do not want any fringe and you make the scarf with only 7 repeats of the chart, 440 yards should be enough. I recommend getting 880 yards, because then you can make the scarf longer as desired and add fringe if you’d like. Because this is a beginner pattern, I made things easy and gauge is not important, the learning is.