Crocheted baby blanket, hat and onesie

So my coworker and his wife are having a baby.  I had some baby yarn on hand but it was the really thin stuff and I don't really like working with thin  yarn.  I had 7 skeins....so I thought, hmmmmm....perhaps I can double up.  And that's what I did.  I just used a simple double crochet with two strands of yarn and made a blanket, alternating the yarn colors.  I then made a hat with double color flower and a flower in the opposite colors and sewed it on the front of a white onesie.  This would make an adorable newborn picture!  I'm hoping they do just that!