This is my first post in this forum but you guys have been quite useful over the years, i hope that i'll get answers

I am using EdgeWise to automatically extract beams from a parking lot. The problem is that my beams are trapezoidal (refer to the pictures), so there is no beam type that is already in the EdgeWise database that can represent them well.
So I wonder if it is possible to create a beam type and shape it as I want with a custom standard .csv file.
Thanks in advance,
Ahmed.