Diaper Cake

I don't know what is going on with me lately but I am having this sudden need to be creative. I made this diaper cake for our sister-in-law, S's baby shower. I thought it turned out cute so I wanted to share it with you all. I loved making this and can't wait to do another one. In fact, I am making one for my best friend, T's shower this coming Saturday. But I think I will do an additional tier since she is having twins. I was thinking jewel tones of blue and green, what do you think?