- Jun 21, 2018 -
1, first take a square paper!
2, then up and down about the fold! Leave a mark!
3, then mark the reference line! Fold the four corners inwards - then fold in parallel on both sides!
4, then follow the arrow. Continue to fold inwards!
5, fold out the picture below!
6, then in the fold gently open!
7, continue to expand until the following figure
8. Enter the key steps. Now place your finger behind the point A in the diagram, and slowly lift it up. Follow the pattern in the figure below.
9, so that you fold out one side of the box
10, then the other side also operates in the same way
11, then the upper corner is also folded inside the box
12. In this way, another edge is made.
13, then turn the box and continue to make another side
14, to call it a day!