However, with some skills and care, it is possible.
high efficiency spider only farm (42,000 string/h) - YouTube
*requires the sweeping edge III enchantment to be efficient.IMPORTANT: endermen are only attracted to endermites, that were spawned with an enderpearl. Cave spiders drop the same things that spiders do (string and spider eyes). very simple to build.yields 60,000 XP per hour and 25,000 ender pearls per hour. spawn eggs don't workworld download:http://www.mediafire.com/file/k01vsdpc017h3yt/enderman_farm_1.11.zipvideos mentioned:SciCraft 16: https://www.youtube.com/watch?v=oVUn9UyLzbAdesigned with _Methodzz_:https://www.youtube.com/channel/UCXfjk8C1Hvkax10rrmmjM2Q121 building blocks for spawning platform10 slabs50 glass blocks4 wooden trapdoors104 iron bars or glass panes52 string3 cobblestone wall6 hoppers6 chests6 trapchests122 carpet1 minecart1 nametagsome railsTwitter: https://twitter.com/ilmango1Patreon: https://www.patreon.com/user?u=4255112SciCrafters:ragou42:https://www.youtube.com/user/theragou42azelef:https://www.youtube.com/channel/UCJ0TJtFuD1A3ln-ZQsAMo3gNathan Ryan:https://www.youtube.com/channel/UCI1vUwZ9QZD-Rka7rcLCoBggnembon_mc:https://www.youtube.com/channel/UCRtyLX-ej-H1PSiaw8g9aIAcoolmann:https://www.youtube.com/channel/UCfJpBqZiHxPGcLpFpmbGoKgNasm Nasmus:https://www.youtube.com/channel/UC4sI6CY2QyxYB3bufl4xZ4AL64:https://www.youtube.com/channel/UCpl_Hvlao2DOUH2Z6PxhiiATreefork:https://www.youtube.com/channel/UCuwwXpnUOhB5d1k2evnJAxwenemysfriend22:https://www.youtube.com/channel/UCnwvbfHs8vHF0yehtV4DLbw_Methodzz_:https://www.youtube.com/channel/UCXfjk8C1Hvkax10rrmmjM2QMrFrancesco98:https://www.youtube.com/channel/UCFyC91ktApFzLPTVpTsHuvAEta740:https://www.youtube.com/user/Eta7400SciCraft TS:93.186.198.16:9999 This makes them hard to farm. Tutorial: Simple Max XP Enderman Farm for 1.11.2+ - YouTube Despite this, cave spider farms are useful because their spawners are easier to find. Cave spiders can be dangerous enemies - they are shorter than a slab, one block wide, and apply the poison effect to the player. While a spider spawner may be tucked away in some dungeon, cave spider spawners can be found in many Abandoned Mineshafts. Peaceful Challenge #39: Expanding The Moon Base With A Fungus Tree Farm