Bend features are important components of sheet metal design.
Reordering bends and junctions can be useful for optimization and future manufacturing.
Bends have several parameters, such as: radius which can be global, absolute or depend on material thickness.
If the bend radius is too large, it can be substituted by a lofted bend for sequential bending operations.
On the unfolded representation multiple bends appear.
The number of sub-bends is controlled by the number of subdivisions property.