Cantor Comb is a way to show the Cantor Set in 2 dimensions so that its structure can be easily seen. It is formed by stacking the Cantor Set of different levels of iteration on top of each other. Every level is also given a height to make it more visual:
The comb can be continued down infinitely, but we did not continue any further because the screen resolution does not allow making it more detailed. Imagine taking the Cantor Comb and sticking it into a piece of clay. The marks left on the clay’s surface will form the Cantor Set.