BAR 110 · Barista PracticeSession 1 · Hour 1 · The clothInstructor cue 행주부터.90 minNow Open · 5 min left · next Demo한ENScriptBodyClearHour 1The clothHour 2A home for every toolHour 3Water, waste, waitThis browser cannot play the film.CheckWipe the bar. Name three homes: cloth, knock box, rinse. A dirty cloth is a rumor on a cup.