Vanilla POM+PBR is as it says. it turns Vanilla textures & Mod textures into PBR + POM Textures.
It is in a 256x256 Format. I plan to make one higher but it wont change how the purpose of this pack works, due to the fact that this pack doesnt make the textures higher quality, just adds pbr. i might make a 512x one for reflections or a 4k one that one has to pay for.
512x can make reflections on reflective surfaces like iron blocks will show higher quality. 4k will make these reflections basically clear. like a mirror. that would be the only reason i'd make any higher texture format. I'm starting with 1.12.2 then will immediately jump to 1.18 when 1.12.2 textures are finished. sometime I will open a patreon and when that happens thats where you'd get the 4k version, and be able to make suggestions. I dont take public suggestions due to the chaos and problems it causes.
Recommended Shaders:
SEUS PTGI HRR 2.1
Silder's Vibrant Shaders v1.32 Extreme https://www.curseforge.com/minecraft/customization/sildurs-vibrant-shaders/files