OOPS!!! I forgot about the top and bottom boxes of the main box.. Off the top of my head... Cut one 4 x 4 square and score at 1 on all four sides to make bottom. Cut one 3 X 3 square and score at half inch on all four sides. cut up to first score line on two opposite sides of each and fold up to make the box shape. I put the larger one at the bottom and smaller one as the top. DO NOT glue these to the main box or you can not open it. LOL. Don't ask how I know this.
I also made an overlapping scallope edge, glued it to lid and sponged to decorate.