I decided I didn't want to hot glue the flowers directly into the box just in case something happened in the future and they didn't look pretty anymore. So I measured some paper to fit in the exact corner where I wanted my blooms.
|My flower template|
Glue your flowers onto your template with your favorite craft glue, I used E6000 but I'm sure hot glue would work just fine. Be sure to give them an extra shake to free any of the silica dust from the drying process!
And then admire the finished product!