The skill of Japanese traditional style of cut-glass 'Edo-Kiriko', originated in Edo period, has been handed down to some craftsmen today. Kobayashi, aged 79, is one of them, having dedicated his energy to this work for over fifty years. He has a super skill to give a dazzling brightness to his creation by controlling the way of cutting. His work has a warm, refined, but sharp feel, that is a brilliant glass art with reflected light, which attracts many craftsmen in this field.