Matching view crop boundary to curtain wall extents

Hello,

This exercise is turning out more challenging than I had expected. I’m trying to crop the extents of an elevation boundary to a curtain wall. I can’t seem to find a way to extract the wall profile for an object that doesn’t already have a custom profile.

If I were to simply extract the length and height of the wall, how would I translate that to the elevation extents?

Thanks!

Aaron

Nevermind—I figured it out. I grabbed the curves from the base of the wall and extruded up. Then I can grab the perimeter curves and adjust the crop box to match.