Accidentally Houndstooth

With color A cast on for the width of scarf you would like. for my yarn I did 66

Knit ¾”of stockinette

Change to color B

k2 sl1 repeat to end

purl entire row

Change to color A

sl1 k2 repeat to end

purl entire row

Change to color B

k1sl1k1 repeat to end

purl entire row

Repeat rows 1-6 alternating colors A&B at every knit row until you get about ¾” short of the length you desire

Knit ¾” of stockinette (I plan on using color B on this end, but do what you like)

TADA!!! You have a houndstooth scarf, enjoy!