Modeling an EOP with an Angle Corner

This came up today. The alignment of a pedestrian bridge has a tight arc radius on the alignment and the edge of sidewalk has an angle corner. How do you model this with TBC corridor model.

The answer is to use a 2D line - for the last element and also to make sure that your corridor interval settings are sufficient to compute enough points in the corner

Here is the result with additional Curb elements added

Video shows you how