Staircase jig

Okay, imagine you are building a special kind of stairs that needs to be exactly the same height and width for each step. This is called a staircase jig. It's like a special tool to help you build the stairs correctly.

The jig is made up of pieces that fit together like a puzzle. It has little slots where you can put your saw and guide it along to make the cuts just right. This way, each step will fit perfectly together like a puzzle when you put them all in place.

So, when you need to build a special kind of stairs that needs to be the same size, you can use a staircase jig to help you make the perfect cuts and build the stairs just right.