There are four types of plaster blocks currently in the game as shown above. All versions start off as plain and are crafted into the other three. The diagonal and straight versions show different faces in different directions depending on where you are facing when placing the block.
To make plaster you first must start by locating chalk rock. By mining chalk rock you'll acquire chalk stones. Chalk stone can then be placed below a hammer in a crafting grid to produce chalk powder. The next step is to convert this into quicklime by cooking the chalk powder. By combining quicklime and any sand in a crafting grid at a 1 to 1 ratio it'll produce plain plaster. By arranging any type of planks in various combinations around the plaster block you'll make different types of plaster blocks.
|Vintage Story: Vanilla Game Content|
|Terrain blocks||Gravel Sand Soil Rock|
|Metal Working||Anvil Crucible Forge Ingot Mold|
|Functional||Firepit Ore blasting bomb Loot Vessels Containers Quern|
|Tools & Weapons||Axe Hammer Hoe Knife Pickaxe Prospecting Pick Saw Scythe Shears Shovel Bow Spear Sword Club|
|Plants||Cattail Flax Onion Parsnip Rice Rye Soybean Spelt Turnip Flowers Trees Berries|
|Mobs||Bighorn sheep Chicken Drifter Locust Wild Pig Wolf Hyena|
|Starter Guide Crafting Recipes Fuel Agriculture Mining Metal Beekeeping Ruins Combat Smithing Clay Forming Light sources|