Cutting the Files
The words are very delicate so be careful when taking them of the mat. I had to piece them back together because they tore a little.
Assembly
First glue the embellishments on the panels. There are three different shapes of the green panels. The works go on the square pieces, the gold pictures go on the rectangles. The toy soldier and Santa go on the taller rectangles.
Re-crease the fold lines with a Popsicle stick. Form a cube with the large shape. The flaps should fold to the outside. Glue the tab to the box with liquid glue and let it dry. I did this mock up in blue and orange so that you could see it better.