Returns the specified construction plane using the name of the construction plane as it is displayed in the browser.
"constructionPlanes_var" is a variable referencing a ConstructionPlanes object. | 
        
"constructionPlanes_var" is a variable referencing a ConstructionPlanes object. | 
        
| Type | Description | 
| ConstructionPlane | Returns the specified item or null if an invalid name was specified. | 
| Name | Type | Description | 
| name | string | The name of the construction plane as it is displayed in the browser |