Can the scripts used for generating the textures be made available?

[LunarLambda]

I'd like to make a version of Unity: Dark tailored to a modpack I am developing. Either bundled in or as a separate download, depending on what the project would permit us.

The modpack targets MC 1.12.2. While CurseForge lists a version for 1.12.2, it has no mod support, and as I've read in other issues, mod support outside of 1.16 isn't planned.

I would be happy to create a 'community edition' of Unity: Dark with mod support with full attribution to theCyanideX / The Unity Resource Pack, under whichever conditions would be most preferable to the authors/project, if the script(s) used to generate the GUI textures could be made available. I am fine with figuring out everything else myself, I am decently tech savvy and do not wish to burden the authors with any extra effort on their part.