I need an object to have 2 adaptive points; i have created my two sections , the reference line to unite them (as the path) and the two adaptive points, each on each section, both on the reference line as well; When i hit create shape by selecting all of them, Revit tells me i can not create the shape (???). One thing to mention is that the sections are not perpendicular on the reference line; i create them perpendicular, still doesnt work! any other suggestions?