The Fall Plaid mosaic pattern uses three colors and the requirement for the strip with 5 repeats of the chart is as follows
Color A: 175 yds (160 m)
Color B: 150 yds (137.2 m)
Color C: 20 yds (19 m)

If you work a 4 repeat strip then these are the required yarn amounts

Color A: 120 yds (109.7 m)
Color B: 97 yds (88.7 m)
Color C: 20 yds (19 m)

This is only the chart and it shows just one repeat. The written instructions are on the blog and will always be free!