Smooth Stone is required to make a Blast Furnace, but aside from that, you can simply use it as a building block for your next construction in Minecraft. 31 Best Minecraft Mods To Build With In ...

How to make smooth stone in Minecraft To craft smooth stone, you'll need two things: A Furnace and stone. To make a Furnace, just fill the edges of your Crafting Table with cobblestone.