About Arrow Styles in Drawings
The Following table lists available placement location and styles for the arrow head of a leader attached to an object, and the graphic used at the leader end.
On Entity
Creates a leader that is attached to a model edge or draft geometry. Selecting the entity near its vertex locates the leader at the vertex.
On Surface
Locates the leader on model geometry or surfaces. You can select model geometry, threads, and datum surfaces. Once you make an attachment on a surface, if you reorient the view, the attachment remains. If the size of the surface changes, the system updates the leader point accordingly.
Free Point
Locates the leader anywhere in the drawing. You can create a note using this command only in Detailed Drawings.
Midpoint
Locates the leader at the midpoint of a model edge or draft geometry.
Intersect
Locates the leader at the intersection of two model edges or two draft entities.
Automatic
Sets the default arrow style for new leaders.
None
Creates a leader with no arrow.
Single Arrow
Creates a leader with an arrow head.
Double Arrow
Creates a leader with a double arrow head.
Half Arrow
Creates a leader with a half arrow head. To flip the half arrow to the opposite side of the leader attachment point, select the half arrow, right-click, and click Flip Half Arrow on the shortcut menu.
Filled Box
Creates a leader with a filled box.
Open Box
Creates a leader with a box.
Filled Dot
Creates a leader with a filled dot.
Dot
Creates a leader with a dot.
Target
Creates a leader with a target.
Triangle
Creates a leader with a triangle. You can control the display of the Triangle arrow head as filled or open by using the set_datum_triangle_display detail option.
Slash
Creates a leader with a slash.
Integral
Creates a leader with an integral.
Cross
Creates a leader with a cross.
Cross and Arrow
Creates a leader with a cross and an arrow.