I used brown paper for the base since I thought the color looks similar to the ground. And for the inside element I used various paper that represent land, mountains, and sky.
The idea started from the last assignment “Reaction” from Seminar class. I sketched out some basic shapes and structures with color and then expanded this idea to create it in a 3D form. Although it turned out a bit different that the original sketch since I had to use the technique I learned from lecture videos of Demo A, but I am satisfied with how it turned out. Even though it is not too complex I think it reminds me of some background images on children’s book.