• Mirror Items—Collects the geometry to mirror.

• Mirror curves and datums—Collects curves and datums to mirror.

• Mirror Plane—Collects the plane to mirror about.

• Bounding edges—Collects edges that act as boundaries for geometry.

• Splitting surfaces—Splits surfaces shared by two solids when only one solid is mirrored.

• Extending surfaces—Extends a surface to the moved geometry.

• Clear—Clears the active reference collector.

• Transform selected attachment rounds/chamfers—Mirrors the selected rounds and chamfers that attach the mirrored geometry to the model. If not checked, the selected attaching rounds and chamfers are removed and optionally recreated.

• Attach mirrored geometry—Attaches the mirrored geometry to geometry in the mirrored location.

• Create Round/Chamfer Geometry—Recreates rounds or chamfers after mirroring geometry.

• Next—Finds the next possible solution.

• Previous—Finds the previous solution when there are multiple solutions.

• Maintain solution topology—Fails regeneration when the model changes and the same solution type can not be reconstructed.

• References—Shows the Surfaces to mirror, Curves and datums to mirror, and the Mirror plane.

◦ Transform selected attachment rounds/chamfers check box—Mirrors the selected rounds and chamfers that attach the mirrored geometry to the model. If not checked, the selected attaching rounds and chamfers are removed and optionally recreated.

• Attachment—Shows options for attaching mirrored geometry to the original geometry.

◦ Attach mirrored geometry (default)—Attaches the mirrored geometry to geometry in the mirrored location.

◦ Create round/chamfer geometry (default)—Recreates rounds or chamfers after mirroring geometry.

◦ Bounding edges—Collects edges that act as boundaries for geometry. Click Details to open the Chain dialog box.

◦ Next—Finds the next solution when there are multiple solutions.

◦ Previous—Finds the previous solution when there are multiple solutions.

◦ Maintain solution topology—Fails regeneration when the model changes and the same solution type can not be reconstructed.

• Options—Provides the following options.

◦ Extending surfaces—Collects extending surfaces to be split.

◦ Splitting surfaces—Collects the surface to extend when splitting surfaces.

◦ Flip—Switches between the split surfaces.