Tutorial on how to hand-make a triangular paper pen holder folded into a tower shape with illustrate

When I was a child, I was very I like to assemble the origami triangles into a paper and pencil holder. When I see the pen holder getting taller and taller, I will feel very happy. Then, I will take all the pens and insert them, even for collecting and writing flowers. Slowly bringing back childhood memories...
Now, let’s see how to fold a triangular tower-shaped pen holder.
Materials and tools required for DIY: multiple small rectangular papers (length and width 2:1)
Detailed DIY step-by-step illustration:
Here I will teach you how to fold a triangle insert, first use Cut the square paper in half with scissors.

Put the rectangular paper Fold it in half and close it according to the crease in the picture.. Here is the triangular insert that I folded. Different color combinations will make it look better.

Finally, make the triangle Just insert them slowly and put them together.

Handmade folding Tutorial on how to make a tower-shaped triangular paper and pencil holder with illustrated steps

Tutorial on how to hand-make a tower-shaped triangular paper pen holder with illustrated steps

Handmade folding Tutorial on how to make a tower-shaped triangular paper and pencil holder with illustrated steps

Handmade folding Tutorial on how to make a tower-shaped triangular paper and pencil holder with illustrated steps

Tutorial on how to hand-make a tower-shaped triangular paper and pen holder with illustrated steps

The last triangular pen holder is completed. You can also use triangle folds to create many patterns, it just depends on your imagination.