this box on Sam's blog I just had to try it out. There was no cutting, no gluing, just score and fold!!! How ingenious!!! I was intrigued! So I made one, the one I made that followed her measurements is the larger Night of Navy one. Really fun but big! I wanted to get 2 per sheet of paper so with a few modifications I came up with the smaller one.
Sam's tutorial for the instructions on assembly.
Thanks for looking, see you soon!