The Hole Stick by Joon bum So from korea

After use the pen or pencil, usually they are thrown away.
However, using the used pen or pencil become extend utility value of hanger,
so it gives a new value of product.

People believe that used products are obviously throw away at last,
but this product makes extension of utility value.
Eventually, this hanger is from a part
of sustainable design which are recycled and eco friendly.