May I suggest a meandering design with the odd baby bottle, pacifier,bootee or diaper pin thrown in. I'm not all that keen on a lot of sid. check out this site, near the bottom with a cream background. Yours need not have such intense stippling or stitching, depending on your experience, sometimes less is more. Post a pic when you're done, won't you?
good luck.
http://www.sewthankful.com/BabyRelat...oPatterns.html