In ancient times and even in modern times, in terms of writing, the East had writing brushes, while the West had quill pens or chicken feather pens. With the development of modern civilization, fountain pens and various ballpoint pens have long replaced quill pens. These quills that have accompanied the development of human civilization have now been sealed in the memory of history. Now let Origami lead us all to recall that era that only belonged to agricultural civilization.
The required material is a square piece of paper.
The origami chicken quill pen and quill pen are completed.
