nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq5lcwu7hqcyulkhs8ng4p93k3qfn7pmr5we8datmg3ppka0eksn6s7g68k2 (nprofile…68k2) I did not find them. I just found .wads.
I did have some textures on my hard drive from a year ago, when I did a bit with Trenchbroom, but I have no idea how I got them.
I now used TexMex, which is a .wad viewer that displays all the files in the .wad and lets you export them as .bmp or .jpg files.
While I can't use them for my game, I can use them as reference for what my own attempts at decals should look like to work well in games.