The pattern can be found at http://shop.snappytots.com and is very easy & quick to make. She includes changes for older babies/todlers as well.
And just to add to the Cute Factor, I have not gotten the photos of my cocoon like this one, but it is finished. It and the set above will be given to a lady for her first grandbaby. I think she'll love them.
Also a Snappy Tots pattern
I've been thinking of how cute this entire set would be as a little Honey Bee. Whatcha think?