Graphic Override : Line Hierarchy walls and openings (doors & windows)

[arjun]

Hi, 

I've been using ArchiCAD for quite a while now. I am family with drawing in 2D, but I am currently stuck on graphic override. I am using it to improve the quality of my lines just like in AutoCAD with the CTB, for printing/plotting as an architect student. I am trying to set up a template. 

The problem is the following. I have created rules for cut elements such as walls and rules for openings such as doors and windows but even if one is thicker than the other they end up being on the same hierarchy (attached screenshot shows issue). What can I do to establish a line hierarchy between the walls and openings?

Any help would be appreciated. Thanks. 

[Lee Hankins]

GO is Graphic Override. 

[arjun]

Okk !