Objects for Volcano/Hell no CC's

Guys guys help xD

I am trying to make a volcano/hell world in my basement. But I cant find any lava or smoke items in the debug list. 

If you know of any such stuffs I will love you forever ;p

I dont use CC's or Mods in my game so I am only looking for regular objects or cheat objects please <3

This is sort of what I am looking for;

lovely lava and lovely smoke xD

And this is how the place looks like so far ;p

So it looks ok for the hellish abyss but not so much for lava ;p

So if you have any tips suggestions I would love to hear them xD

XOXO

Fairy