Doing a custom flatland challenge. To the End. 64 layers total. Turned on keep inventory and no mob griefing. I increased mineshaft rate, and put it where 3 strongholds are in it. Bonus chest is also on, but only used it once. Wonder, how many of you would do this? It's possible, via villager trade you can get eye of ender. 8 layers of sand, stone is the rest. Cave decorations and other are on.