Melissa, your box looks great!
I've done the same thing with paper and fabric; saving the prettiest for something special. Feels good to use some of it! Feels good to be using my supplies also. Been making cards for a local charity; nothing great and takes me a while to get things done, but feels awesome putting ink on some of my stamps for the first time!
Anyway, just wanted to tell you how great your box looks! Looks like you worked hard on it; that is neat how you engineered the parts you put on the box!