However, don’t feel limited by these color choices; you might want to dream up a new, magical color combination that would be perfectly suited to the sweet new baby on the way. And, of course, you could always increase the size of the blanket if you wanted an adult afghan in this style. Source: ​Easy crochet shell stitch baby blanket from Knitting and Crochet Source:  Crochet lovey pattern from Simply Collectible Crochet Source:  Shells & stripes crochet pattern from Missed Stitches Crochet Source: Shell and wrapped stitches blanket from Mama’s Stitchery Projects Source:  Ocean tranquility afghan from Anastacia Zittel on Ravelry