Figure 2.

Manipulating points

(A) Empty Object.

(B) Object after creating one Point.

(C) Object after creating a second Point.

(D) Object after creating a third Point.

(E) Object after selecting the second Point.

(F) Object after moving the second Point.

(G) Object after deleting the second Point.

(H) Object after deleting the first Point (Figures come in pairs, with the figure on the left showing a section of a slice of a cryo-ET tomogram mostly devoid of features (i.e., showing background noise) displayed in the ZaP Window with the points added, and the figure on the right showing the corresponding Information Window with Object, Contour and Point information).