I found a patter online from a blog that I have been following. It's supposed to be a clutch for diapers. A great gift idea for all my prego friends. I did it. It's not as nice looking as the original and I was afraid to put a button on, but I think it came out pretty cool.
http://sewwithlaura.com/wp-content/uploads/2012/07/SLWCurrMon1.pdf