Okay, this is my first mod that I made through the Frosty Editor. It is not very serious) And so there may be different bugs and jams that you can specify. And if I'm not too lazy I'll further refine it (But that's not for sure).
4096*4096 Terrain and Rocks
Use FrostyModManager for installation.
It is recommended to put the mod on the system with
16gb RAM and 8gb VRAM.