A tile to let people went down

[GreenYoshi]

I'm seeking a tile so, when they step it, they went down. I don't want trapdoors becouse it's at a wall, where no balcony or something is.

 

[Epic]

trapdoors aren't at a wall lol, are a ground tile XD

 

[GreenYoshi]

I mean, a stair, is placed next to a wall, so you walk up a wall. Then I'm not going to build a whole platform for it etc.

Already found btw, upper row, next to ladder .