I brought my notebook and notebook, but forgot my pen ... Maybe such a tragedy can be prevented with Daiso's convenient items "pen clip" and "pen holder"?
Both are sandwiched between the covers of notebooks and notebooks and hold the pen. The pen clip is a simple wire type (made of iron), and the pen holder is a stretchable band type (made of stainless steel).
Most pens have a clip in the first place, but if you put this in a notebook, the knock part of the pen will pop out. It doesn't look elegant. In addition, many of them have a weak pinching force, and they may become separated in the bag.
Although the pen clip looks unreliable, it fits the thickness of a typical ballpoint pen and holds it firmly in your notebook. It comes in 2 pieces each of gold and silver, and it's nice to be able to choose according to the atmosphere of your notebook or pen.
On the other hand, the appeal of the pen holder is its flexibility. The clip also supports thick covers such as hard covers. The holder is also elastic, and it firmly fixes both thin and thick pens.
If you set a pen and a notebook as a set, you will not accidentally forget only one. Why don't you check it together with the replacement of your notebook!