Set the order of the Elbow-Transition elements in the node.
Factor Radius (Elbow)
Defines elbow radius based on this value (minimum: 0.6)
Elbow Preset (Duct Elbow)
Choose a Table of Dimensions defined for the Elbow element in Route Specifications
Transition Angle (Transition)
Calculates length of a transition based on this angle: the larger the delta between the two ports, the longer the transition
