My Daughter had a "Cute as a Button" themed birthday recently. I made her smash cake and the cupcakes from a yummy recipe I found
HERE. Instead of using a mug to make the smash cake (like she did), I used a 4 inch spring form pan. I also made cream cheese butter cream frosting for it. Find the Recipe and more info on how I made the Smash cake HERE( not yet!).
For her birthday i made the cupcake toppers, button streamers out of paper plates and an outfit. I crocheted her a hat from a youtube tutorial you can find
HERE. I made up the pattern for her apron off of the top of my head.
We had a balloon pool for her party. to make it safer for the little ones I bought large balloons and blew them up half way so they were hard to pop. I ordered a blow up pool to put the balloons in so that it wouldn't hurt if the children bumped the sides.
Best Wishes!