prefAdd Arrow Line

Parameters Name, Material..., Path..., Show axes, Position, Angle, Scale are general for all objects. They are considered here.
Group Sizes sets the sizes of object. Group Elements defines a design of object. Parameters Slices, Stacks influence quality of object display.
arrowline
Sizes:
arrowline5 arrowline6 arrowline7 arrowline8 arrowline9
Top radius: 0.20 Top arrow height: 0.10 Top arrow radius: 0.50 Bottom radius: 0.40 Bottom arrow radius: 0.10
Elements:
arrowline0 arrowline1 arrowline2 arrowline3 arrowline4
flagTop arrow
flagBottom arrow
Material:
Other color		 Arrow style: Stacked
flagLine
flagTop arrow
flagBottom arrow		 Arrow style: Centered Arrow style: Included Stacks: 3
Slices: 4
Material:
Other color, Transparency