Prism

  The Prism option allows you to select six total locations to create a prism element. A prism element has two tri faces and three quad faces. Select the three locations of one face, then the three locations for the other face in the same order.

Method
From nodes

allows you to select the nodes of the mesh to define new elements. A mesh must be loaded so that nodes can be selected.

From points

allows you to select the points of the geometry to define new elements. A geometry file must be loaded so that points can be selected.

From screen

allows you to select any arbitrary location by clicking on the screen.

Automatic element creation

automatically creates the element after selecting the point, node, or edge, without requiring confirmation by pressing the middle mouse button.