Not to forget, you need a pickaxe with the Silk Touch enchantment to pick up a place Ender chest. Finally, after all this work, you can explore the floating islands until you stumble upon an End City.
Then, if you haven’t already, you will have to defeat the Ender dragon. To obtain them, you first must find a stronghold with an End portal in Minecraft for dimensional travel.
Naturally, Ender chests only spawn in the treasure room of End City structures of the End dimension of Minecraft.
