ruled surface

Hi onshape forum! I'm trying to create a ruled surface and it fails. I cannot figure out why it does and I'm currently unable to figure out a workaround. I'm referring to the last feature in this document (a simplified recreation of my issue):…

I found that an edge of a ruled surface and the edge of the sketch used as the path of the ruled surface cannot be used interchangeably as profiles/guides in Loft creation as shown below.…