All stone structures, for all stone types, please.

[LostSoul]

I'm kind of annoyed that certain stone structures are limited to a single, specific stone type. If you want the 2x4 wall, it's rough stone or nothing. Large 2x2 stone block or slanted plinths and cornices? It's black marble or nothing. Stone arches? Grausten only, but not if you want the thick walls, because Grausten only has thin walls. And these limitations result in ugly mix-and-match nonsense when you want one aesthetic but you're looking for pieces that are exclusive to a different stone type.

Each type of structure should be available for each type of stone, though not all at once. More advanced types of structures, like more advanced types of stones, should unlock in stages by upgrading your crafting stations. The starting stone, Stony Rubble (like the basic walls) shouldn't be much more durable than wood, and only require bronze to start using (aligning with when we start accumulating stone from mining copper). This would be limited to just a few small blocks, like 1x1 block, the 2x1 block, and the 2x2 floor. Upgrading the stonecutter station to iron-level would unlock Cut Stone structures (which all look like the initial 2x2 floor piece), and adds a couple additional basic structures, like the large 4x2 wall, the 2x2 block or the 2x1 stone arch. Mistlands crafting stations unlock black marble and all those stone structure types, culminating in Grausten-style structures unlocking for all the stone types after building the requisite Ashland crafting stations.