please please help me find a pattern for a onsie to put on a shower cake i've seen it before but my search isn't working. thanks

I have not seen the pattern, but i just bought a onsie and made a patter going by it and then gave it to the expectant mother. HTH

http://www.cakecentral.com/modules.php?name=gallery&file=displayimage&pid=919863

Go to the galleries and scroll down to sketches and templates and click on it and you will find I think a couple of different ones.
Jibbies

Here is one I found......

http://www.cakecentral.com/cake-photo_65694.html

HTH

http://www.firstcandle.org/special_events/onsie%20pic.jpg