I have discovered the Garter Ruffles Baby Blanket pattern on this website:
I need some help figuring out whether to use 1 strand of yarn or 2 together for this blanket. The pattern itself calls for 12 oz of worsted weight yarn. However, the caption under the picture says that they used 2 strands of yarn for that blanket with a total of 22 oz.
So how do I know which instructions to follow?