Round layout graphic corner from right click on vertex

[wayfaringrob]

It would be great to round a corner from right clicking a vertex when editing vertices on the layout.

Ideally, there'd be a menu option to round the corner, and you'd then be able to specify a radius or percentage or modify it interactively like in Illustrator.

The only workaround right now is to eyeball two new vertices on either side of the corner vertex, delete the corner vertex, and then round that segment, OR give the graphic all rounded corners and then manually change the other corners back to 90-degree angles or what have you by right clicking each and every undesired curve, changing the segment to straight, realigning the vertices, and removing the extra vertex.