What about ash black (FLOOR6_2)?
Edit 12/21: There has been some major error in regards my communication to ModDB, whoever changed permissions ended up putting my name in place of Mark's ._. This is really embarrassing. I asked for the addon here that was uploaded to Brutal Doom's page to change TheUnbeholden's name to mine, what they ended up was giving me the Brutal Doom ModDB page.
I have already replied after seeing the big mistake they did.
TL;DR ModDB accidentally gave me the Brutal Doom page instead of changing a name for an addon for it.
Edit 12/22: Mixup has been resolved. I will have to upload Brutalized Doom & Doom 2 myself so ModDB can remove Unbeholden's copy.