Triangle selection

Select a mesh and use the Manage tab > Select panel > Select options to define the boundary of the area of triangles to be selected:

1. Select a mesh.
2. Click Mesh Tools tab > Select panel > Select, and choose from the following:
   • Box (see Modelling Concepts section)
   • Continuous Lasso
   • Discrete Lasso
3. Use the chosen method to select the triangles on the mesh.
4. Deselect the method by clicking the button on the Mesh Tools tab > Select panel again. Alternatively, click on the Quick Access toolbar.

Modifier keys

Use the following modifier keys with box, continuous lasso, and discrete lasso triangle picking modes:

No modifier	Replace
Shift	Add
Ctrl	Invert
Ctrl+Shift	Remove