With wallpaper of the color you want, making the appropriate folds, we can achieve magnificent small boxes to store things. The lid is achieved with a square a few millimeters larger than the base, and cutting a piece so that it is not so high.
We start from a paper square shaped. You have to turn each corner until you touch the center (you can find where the center is if you previously duplicate the paper in half twice). Next, make the folds shown, which will help us to mark a series of lines on the paper. Next we unfold the one that we have folded, and we follow the instructions of point 4, following the lines that have been marked.
Take care to make the folds little by little and very precisely so that the box is well done. The "central fold" is ridge-shaped, the rest valley-shaped. As you may already imagine, the ridge hem is the one that looks up, while the valley hem looks down.
You can make boxes of different sizes from larger or smaller papers. A 21 × 21 cm paper gives us a 7,5 x 7 cm box.
MATERIAL: wallpaper walls, scissors
Source - Crafts