Since the lateral incisors are deformed teeth, why not design the lateral incisors together into the production range. Making front teeth is the same as painting. Space determines the composition effect. The more space for doctors and technicians, the more perfect the lines will be. But the doctor said that the pure titanium porcelain crown could not be digitally cut. Pure titanium porcelain crowns are still piled by hand, but it needs to be said that CAD porcelain crowns are relatively dull at present, but there are many kinds of porcelain crowns that are not made by hand.

As for the rectangle you mentioned, at present, few clinics can transmit patients' faces to the mechanic's room, and many patients dare not leave their own photos. Generally speaking, technicians should imitate the patient's face to make the corresponding porcelain crown shape.

As for the gum joint you mentioned, it can be said with certainty that no matter what material you wear 1-2 years, the black line at the gum joint will not appear. This kind of rhetoric is absolutely to cover up the statement that the gum joints are not tight. Since you can brush it off, why not try it directly, even for a week?

If it is fake, it is recommended to upload photos. After all, it is not clear how fake it is.