This is a few updated 256x textures with new 3D transitions and edges. Load part 1 "p1" on bottom, then the rest on top. The borders file is the edges and transitions. the "bop" file is optional textures for the 'biomes o plenty' mod.
This is still very early in development, so I still recommend stacking this on top of your favorite pack, and it requires a CTMPOMFIX compatible shader or patch for Seamless 3D texture Variations. Follow instructions on the shader page.
Please direct questions or requests to my discord and I'm glad to help. 64x and coming soon, and more improvements to every resolution.