hi i was wondeing if anyone could tell me how to get deep creative maps because i love building cannons and i want to make a deep hole and some times i need under ground parts but four bricks is not enough so plz help thx
You are referring to the flat lands map in creative mode? Yes it sucks, why they gave us only 5 layers is beyond me, another stupid mistake that they will hopefully fix. In the mean time you can try using a flat lands map that you can find somewhere on the forum.
Just download it, place the file inside of the winrar, or whatever other opener program you have into your save and play, it should be in t here. The map is 64 blocks straight down dirt, and is already set to creative mode.
Hope this is what you were looking for in the end.