NOTE: There is a known issue with the most recent entries having screwed-up information and links. Some databases are out of sync and we haven't been able to fix it yet.
This is an updated version of my "MANAGING WALL TEXTURES" document that was originally uploaded to alt.games.doom. This document is for PWAD builders who wish to learn more about the use of wall, floor, and ceiling textures. The function of the "unpegged" attribute is also discussed.