Controlling variable bend angles in a Handrail Sweep

[roothcad]

I developed a handrail extension that turns down and terminates on top of the stringer and I'm having some trouble controlling the "bend" to get a smooth arc for all angles. Is there away of aligning or constrining the arc in the sweep path to achieve this?

Image with extreme angle attached.

Suggestions greatly appreciated.

R

[kathryn.langan]

Could you attach the family so we could take a look at it?