Rectangle Box

I experimented with this rectangular box that open up fully like I wanted.

 I made a slip to hold the box together.

I made the apple pieces from the net I chose and place them in the rectangles.

I made a cross to be the core of the box but it didn't stand very well so I had to add paper to support it. I need to think about how I can make it more stable.

I added a lid as well to make the box a bit more stable.