I downloaded and installed the Raptor Production Walls and Floors because I really loved the textures. It's with these that I could not get doors to work no matter what I tried, which is a shame.
I used the segment items that came with FPS and the doors worked just fine, no walls in the middle of them, and no spaces around the door frames. I was just sooooo happy to have rooms that actually connected and *worked*!
Did anyone else have this problem with those packs? If I remember correctly, they had install packages so they auto installed, so I don't think I did anything wrong that way (although I've found if I can screw it up, I will somehow.. :/)but I must have been doing something wrong as the doors would just NOT punch the hole in the walls. Really loved those textures too. :/