Hello, Started mapping recently, and I have a few questions. 1. Say I make a wall of some sort. Is there a way to make a hole in the wall? Or is the only way to do this to create 4 separate walls that don't meet in the middle? 2. Is there a way to check the texture of an already created object? Sometimes I don't remember what I used and have to browse all the tf textures to find the one. I might have some more as I struggle to make my first legit map (all that entity stuff scares me), but this is it for mean time.