Hiya.


More specifically, in WED, right click in the "Default WAD" in the "Textures" tab and choose "Texture manager". Now select "New WAD", choose a name and location, save. You can see that new WAD listed now in both the Texture Manager, and as it's own 'section' on the left of WED under the Textures tab. Click OK on the Texture Manager to close it. Now click on the name of your new WAD on the left there in the Textures tab. Right click in the 'black space', and choose "Add Texture". Now all you do is go through and add all the textures you want to have in that WAD.