The first screen is from Thiago Klafke's Sampa level. From the screens, and all his tutorials, he seems to be using NDO-made bevels and no actual bevels in level geometry. Most walls are simple planes or planes with small angled details (like the one i posted). His results seem pretty good, but i always end up seeing the…
Lots of info here http://wiki.polycount.com/wiki/Modular_environments NDO is very easy to pick up and play with. Some good videos here. http://wiki.polycount.com/wiki/NDO Sometimes it's better/faster to model high-poly models and bake them. http://www.philipk.net/tutorials/materials/metalmatte/metalmatte.html…