I made my first diaper cake about two years ago. It was also four layers high and had a blank and pink color scheme. <3
This one, I made for my cousin who is having twins! I couldn’t really decide on a set color scheme so I used the basics: pink, blue, green, yellow. 4 layers, around 108 diapers, 3 bottles, 4 spoons, 2 bottles of shampoo, 2 bottles of baby lotion, 2 bottles of baby powder, 6 pairs of socks, 2 stuffed animals and a bouquet of flowers for the top cost me around $50 and about two hours to construct.