The first impression was that melting glass was pulled by gravity, and it was seen to drip. It is interested moment in a material of glass different from the glass in my life. The melting glass moves freely, and is changed into the shape for which I hope. However at that time, the glass shows the expression not that I can forecast. I might not be able to forecast because of the transparency. Whenever the hand is moved, the new glass in found and I feel my world extends. I keep making it, because the glass attracts me.