The ultrasounds show my sister's first kid is a boy. So I have made her a blue diaper cake. Very popular as Baby Shower centerpieces and more exciting than a plain old hamper I guess.
It's simple to make and practical. Babies go through at least 2 packs a month. You need lots of diapers, milk bottles, rubber bands, cake holder and ribbons, bows, balloons, clear wrapper. I was lucky to get hold of these colourful diapers.
Pile everything up and secure with rubber bands to stabilize the structure. Then add a topper (balloon in this case), ribbons around each layer and decorations around to make it more festive. Cover with a clear wrapper so the exposed diapers don't get dusty.