Supported arguments: 'MaxAR ' selects tetrahedra with aspect ratio greater than this value. 'MinVol ' selects tetrahedra with (signed) volume less than this value. 'XCoordGT ', 'YCoordGT ', 'ZCoordGT ' selects tetrahedra with all vertices greater than these values. 'XCoordLT ', 'YCoordLT ', 'ZCoordLT ' selects tetrahedra with all vertices less than these values. 'HideTets' adds selected tets to the selected flesh component's list of tets to skip drawing.