This is something I've been doing for awhile now. I'm glad someone made a TUT to show how to do this. You can also adjust the angle ever so slightly by putting a wall or fence wall underneath the foot of the stair case.
well tex as transaction said you can alter the angle, but as for smothness i've done it on my new map and it looks fine to me....
This is actullay really good. i may use this in my new map crevice for an aestetic walkway to the zombie base. good job Sharpshooter keep up he great work
sweet! I didnt know that you could merge the wall through the stairs so good. Helped me out a lot, thanks man