Illustration of the steps to make a pen holder using a triangle insert
Triangle is also called three-dimensional origami. It is a very long origami process. You can first use paper to fold out the triangular parts, and then use a smaller The inserts insert three-dimensional parts such as vases, pineapples, and swans.
Here is a very beautiful tutorial on inserting a pineapple into a triangle. It can also be used as a pen holder. Friends who are interested in triangle insert works can follow along and make it together.
You need to prepare rectangular papers of the same size in advance, such as labels on cans, one-cent banknotes, etc.
You can cut the paper slowly, First, according to the illustrated steps above, fold out many triangle inserts. You can use solid colors or multiple colors to match them together.
Just now At the beginning, you can insert the triangles one by one. The number of triangles required for each layer is determined according to the size of the imaginary pineapple.
Roughly thirty or forty pieces are used here, and the base of the pineapple pen holder is slowly found. It looks like a sun that emits thousands of rays of light.
You can turn it over and take a look. A very beautiful triangular socket base is now completed.
Then you can start inserting the pineapple. The method is very similar to making the triangular insert base.
