I feel bad starting new threads every time I have a question about this game. So I thought we would start a thread where people can ask questions and people answer... what do you think? *Sorry if this has already been done before*
I'll start: I'm planning on digging straight down under my house then a tunnel underground, before straight up to the surface again. How many blocks deep do you think I should dig under my house so I don't have to worry about the ground collapsing? Photo below of what I mean I want to do...

I'll start: I'm planning on digging straight down under my house then a tunnel underground, before straight up to the surface again. How many blocks deep do you think I should dig under my house so I don't have to worry about the ground collapsing? Photo below of what I mean I want to do...
