Major Assignment Progress

I did a research on portal frames, and look what I found!



(Click to enlarge)


This is a great connectionfrom wall panel to wall panel.
This website can be found at http://www.onesteel.com/images/db_images/productspecs/tech_stportals0601.PDF

I thought of inserting this in my major project 3D assignment.

So i did a sketchup model on that,