Falling through the map

[DieserPanda161]

So i fell through the map as I was going to bed. I restarted the game abd found myself underground in some sort of cave. I could walk around, and had all of my inventory. but I could not get back to the surface, because my pickaxe is in my storage. what am i supposed to do? is there maybe a cheat toteleport somehow?

[Barometz]

/unstuck