ok
http://i90.photobucket.com/albums/k274/kmc1828/de_idkyetre-do-2.jpgThat's the overview sketch.
Legend:
Outlined in GREEN: "underground"
-----> : point in the direction of the ramp/stairwell moving DOWNWARD (ie. \ would be -->)
The bolded black line and the one with the white squares in it in the upper bombsite sketch are for ledges (ie. de_dust2 catwalk ledges along the ground)
Rectangle with a line through it at Middle is a window (of some sorts)
I think that's about it.
http://i90.photobucket.com/albums/k274/kmc1828/de_ruins-bombsiteA.jpgthat's the top bombsite (top in reference to the overview sketch). that's what i have done in hammer editor aside from the general layout of the map. I'm obviously thinking an aztec-themed map, but I'm not dead set on it at all.
the 2 black parts along the wall on the right sides is where doors would go from the bombsite that I hadn't made yet