@TheMinecraftianGamer: Looks good. Could you please post a photo of a nether fortress?
I do think your grass could use some more detail or random variants with flowers or something like that. It looks, in comparison to that nether-brick, almost like a lower-resolution texture. But I still love your pack
I'll think about adding some flowers and more detail to the grass. Flowers are going to be a rare tile, though.