This diagram goes with our free crochet pattern for a gingham check baby blanket. The diagram posted on this page is for the twin-sized version of the afghan. When you assemble the twin-sized version of the blanket, you'll want to use this diagram to see how you arrange your squares.
You can make this blanket in three or more different sizes. In addition to the twin size, I've also posted instructions for a receiving blanket size and a crib size; you can also make the blanket in other sizes if you like. This pattern is easily adjusted, because you can just crochet more (or fewer) squares if you need a blanket in a different size.