This is Redcraft2.5 for Minecraft 3.1.1 or 3.1.2. It adds glass doors and nuke blast doors :) On the next version I'm going to do more editing to the menus and such. But for being in a test stage this is a really nice and orginised texture pack! Please diamond and go to my website for awesome minecraft server reviews! (http://www.edwardsplaces.webs.com)