Short summary
This resource pack adds a stone overlay to natural blocks you might find next to stone. This pack requires OptiFine 1.17+.

Blocks that get a stone overlay when placed next to stone:
Granite, Diorite, Andesite, (Infested) Deepslate, Calcite, Tuff, Dripstone Block, Grass Block, (Coarse / Rooted) Dirt, Podzol, (Red) Sand, Gravel, All Deepslate Ores, (Red) Sandstone, Smooth Basalt, Terracotta (& coloured variations)

Blocks that will give the stone overlay:
(Infested) Stone, All Stone Ores

Bugs I don’t know how to fix:
(Red) Sandstone doesn’t have a side stone overlay when there’s (Red) Sandstone of the same type directly above it.