After final out put cap ready but patient say shade not match Can we change shade for the second time ? Pla answer

I do this all day for a living. I don’t have all the distance smart tools on though, they annoy me haha. Great video

which CAD system is this?

0:33 회장님 깜짝등장ㅎ̆̈ㅎ̆̈ 이렇게 영상으로 만드니까 기억에 더남는것같네요 대단대단!👍🏼