The boxes came out just the perfect size to hold 6 Dove chocolates. It was pure luck and nothing I figured out on purpose!
But, if you leave the box unattended for any length of time. And you have a chocolate monster in your house. This will be the result.
I followed this tutorial here for the steps on making the boxes. The dimensions for the small box are: start with a 6 X 6 piece of paper. Score at 1 3/8 and 4 5/8. Turn and score at 1 3/8, 2 3/4, 4 1/8 and 5 1/2. Then follow the rest of the directions (when cutting the side tabs, cut off approx. 3/4"). I left out the window on these boxes, which made them just a little simpler, but I did put in the windows on the larger ones I made using this tutorial (I'll post them later when they're filled with cookies) and they were really simple. I used a page protector for the plastic.