Congratulations! I too, am eagerly awaiting my first grandchild after thinking it wasn't going to happen (My boys are 30 & 31), so I can relate to your excitement. I adore the diapers you made. Did you use a pattern, and, if so, where can I get it?
I haven't made diapers yet, but I did make up several dozen reusable baby wipes-just 10" squares of flannel that I serged all the way around. If your daughter is using cloth diapers, she might also like reusable wipes too.