Ply_orientation_specification_arm
short long

d	Angle_select
e	Direction_of_fiber_orientation_within_a_ply
e	Draped_orientation_angle
e	Laid_orientation_angle
e	Ply_orientation_angle
e	Point_and_vector
e	Point_path
s	Pos_detailed_geometric_model_element_subtypes
e	Reinforcement_orientation_basis