水さし
中空の球体を斜めにカットすると注ぎ口が現れます
そこに一回り小さな球体をいれると、栓の役目が生まれました
見る確度によって、栓の球体とベースの口部の重なりの見え方が変化します
Pitcher.
When a hollow sphere is cut diagonally, a spout appears.
When you put a small sphere there, the role of a stopper was born.
The appearance of the overlap between the stopper sphere and the spout changes depending on the angle of viewing.
![](https://i1.wp.com/yorikosumida.jp/wp-content/uploads/MIZUSASHI-1.png?resize=250%2C258)
![](https://i0.wp.com/yorikosumida.jp/wp-content/uploads/2019/01/D2-2IMG_3474.jpg?resize=375%2C375)
![](https://i2.wp.com/yorikosumida.jp/wp-content/uploads/2019/01/D2-1IMG_3471.jpg?resize=240%2C300)