Excessive spacing and overjet          Spaces closed, normal overjet

Excessive spacing and deep bite         Spaces closed, bite opened

Ectopic (crowded) teeth                  Non-extraction treatment completed

Ectopic (crowded) cuspids                Non-extraction treatment completed

Impinging deep bite, midlines off      Normal overbite, midlines on

Open bite, tongue thrust                                Normal overbite

Bicuspids removed                            Spaces closed, normal bite

Transfer case-Adult spacing                  Spaces closed, teeth aligned