Fig. 71.
Engrailed may be drawn with cusps of any suitable size or quality of curvature. Its points must turn outwards from an ordinary, and when used as a party line they point to the dexter in per pale and upwards in per fess and per chevron.
All lines other than plain ones must be mentioned in the blazon in immediate connexion with the objects to which they refer and before the tincture, as, Gules a bordure engrailed Or. As the only party line that appears to face in one direction, engrailed follows the general heraldic feeling in turning its point to the dexter or to the chief unless there is special reason to the contrary.
Invected is engrailed reversed, so that the points turn inward. Its use is comparatively rare and the effect is not very pleasing.
In wavy any form of regular undulation may be employed so long as there is no possibility of confusion with nebulée.
Nebulée is usually drawn in some modification of the two forms given above, but there is an old and interesting treatment in which a nearer, though still conventional, suggestion of clouds covers the ordinary, as in Fig. 72. This is a bordure nebuly equally with that drawn in the ordinary way.
Fig. 72.
Indented is composed of small serrations, while Dancettée usually consists of not more than three chevrons which, in the case of a fess, for instance, may be complete, or the series may begin and end with a half chevron as in the example. In early instances the angles are very acute, and in the case of party lines extend well across the field. In such a case the line should begin on one side of the shield and finish on the other in order to equalize the direction of the points.