Create a RebarShapeMultiplanarDefinition for use in creating a RebarShape. 
   Namespace:   Autodesk.Revit.DB.Structure  
  Assembly:   RevitAPI  (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0) 
Syntax
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Parameters
- outOfPlaneBendDiameter
-  Type:  System Double  
 Bend diameter to be used when the rebar bends out of its main plane.
Exceptions
| Exception | Condition | 
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| Autodesk.Revit.Exceptions ArgumentOutOfRangeException | The given value for outOfPlaneBendDiameter must be greater than 0 and no more than 30000 feet. |