direction_arrows Last update: 16.07.2026 AnalysisPly.direction_arrows(arrow_length=None, arrow_type='standard_arrow', offset_type='no_offset') Direction arrows of the ply. Parameters arrow_length: Length of the arrow. arrow_type: ‘standard_arrow’ (default), ‘no_arrow’, ‘half_arrow’. offset_type: ‘no_offset’ (default), ‘bottom_offset’, ‘middle_offset’, ‘top_offset’.