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茶筅通し（ちゃせんとおし）
Also called 茶筅調べ（ちゃせん しらべ）, inspection of the
茶筅 Ullrich said in June 2017 that the
茶筅 should be raised by x, where x is half the distance from the ground to the level of the tip of the
柄杓（ひしゃく） From above if on lacquered surface,
not for
平茶碗!