This is the diaper cake I made for my daughter-in-law Amber's baby shower. It is made of 80 newborn diapers and lots of ribbon and bows.
It's held together with sticky dots, straight pins, and rubber bands and decorated with all nature of little baby toys and toiletries. Since they are size 2 diapers (12-16 #), maybe she can keep it together for a week or two before the baby needs this size diaper, although she can use the toiletries right away.
Not bad for my first attempt, if I do say so myself!
Have a blessed day!
