Gather building blocks such as wood planks, stone, cobblestone, bricks, or other stair-compatible materials
Open the crafting table
Place 6 matching blocks in a stair shape in the crafting grid
Put 3 blocks in the bottom row
Put 2 blocks in the middle row on the left or right side
Put 1 block in the top row on the same side as the middle row blocks
Take the crafted stairs from the result box
Repeat the process to make more stairs as needed
Place the stairs in the world to form steps
Rotate and stack stair blocks to create the staircase shape you want