How to model a gutter on a sloping roof edge - Revit

From Draftsperson.net

Problem: Revit 'Roof: Gutter' tool only works on horizontal edges. How do I model a gutter on a sloping roof edge? Of example a skillion roof with a 45 degree edge.

Applies to: Revit 2014. but probably applies to all previous versions tool.

Solution: Use 'Model In-Place' with a sweep and use "Pick 3D Edges".

Step-by-step guide

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