This command Allows You To Make elytras with no cheating or gamemode 1 its very simple! Used MrGarreto Command Combiner
How to install
How to import this command into your world
First, you must give yourself a command block (If you are on a server, you must be 'OP'ed, and have access to /gamemode 1)
To get a command block, type
/give @p command_block in the chat.
Once you have a command block, right click it to open it's GUI.
Now, you must copy and paste the command from your browser into the game. Select the entire command from below, then right click and press 'copy'.
Next, go back to your minecraft world, and paste the command you just copied into the command block. There are a few different keys that may be used to do this, depending on your keyboard. The most common ones are 'CTRL + V', 'COMMAND + V', or 'STRG + V'
Finally, you can press done to exit the GUI, and execute the command block by powering it with a redstone block, a lever, or any thing you can get your grubby hands on. Just make sure you don't place it on top of the command block, or the machine will not be installed!
Show source commands
INIT:/say Working....
INIT:/say AlmostDone
FloorCrafting: feather 0 {} stick 0 {} end_rod 0 {} RES:feather 0 {HideFlags:5,display:{Name:"UnfinishedElytra"}}
FloorCrafting: feather 0 {HideFlags:5,display:{Name:"UnfinishedElytra"}} end_rod 0 {} RES:elytra
INIT:/give @p minecraft:written_book 1 0 {author:"Rakken",title:"CraftingRecepi",pages:["{text:\"To Make an Elytra Or Craft\\nYou Have To Drop\\na feather a stick \\nand a end_rod together\\nthen drop the feather\\nyou got\",extra:[{text:\"with a endrod\\nto get the elytra.....\"}]}"]}
INIT:/say Completed
summon FallingSand ~ ~1 ~ {Block:stone,Time:1,Passengers:[{id:FallingSand,Block:redstone_block,Time:1,Passengers:[{id:FallingSand,Block:activator_rail,Time:1,Passengers:[{id:MinecartCommandBlock,Command:gamerule commandBlockOutput false},{id:MinecartCommandBlock,Command:"fill ~2 ~-3 ~-1 ~8 ~-1 ~2 stained_hardened_clay 1 hollow"},{id:MinecartCommandBlock,Command:"fill ~2 ~-2 ~-1 ~8 ~-2 ~2 stained_glass 1 replace stained_hardened_clay"},{id:MinecartCommandBlock,Command:"/say Working...."},{id:MinecartCommandBlock,Command:"/say AlmostDone"},{id:MinecartCommandBlock,Command:"/give @p minecraft:written_book 1 0 {author:\"Rakken\",title:\"CraftingRecepi\",pages:[\"{text:\\\"To Make an Elytra Or Craft\\\\nYou Have To Drop\\\\na feather a stick \\\\nand a end_rod together\\\\nthen drop the feather\\\\nyou got\\\",extra:[{text:\\\"with a endrod\\\\nto get the elytra.....\\\"}]}\"]}"},{id:MinecartCommandBlock,Command:"/say Completed"},{id:MinecartCommandBlock,Command:setblock ~1 ~-3 ~ wall_sign 4 replace {Text2:"{\\\"text\\\":\\\"RemoveMachine\\\",\\\"color\\\":\\\"dark_aqua\\\",\\\"bold\\\":true}",Text4:"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"fill ~ ~ ~-1 ~7 ~2 ~2 air\\\"}}"}},{id:MinecartCommandBlock,Command:setblock ~1 ~-2 ~ wall_sign 4 replace {Text1:"{\\\"text\\\":\\\"Made By Rakken\\\",\\\"color\\\":\\\"black\\\"}",Text2:"{\\\"text\\\":\\\"Youtube:\\\",\\\"color\\\":\\\"black\\\"}",Text3:"{\\\"text\\\":\\\"ElectricalBow \\\",\\\"color\\\":\\\"black\\\"}",Text4:"{\\\"text\\\":\\\"Craft\\\",\\\"color\\\":\\\"black\\\"}"}},{id:MinecartCommandBlock,Command:"scoreboard objectives add 2KBa9a_I dummy"},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"execute @e[score_2KBa9a_I_min=4,score_2KBa9a_I=4] ~ ~ ~ execute @e[score_2KBa9a_I_min=5,score_2KBa9a_I=5,r=1] ~ ~ ~ kill @e[type=Item,r=3,score_2KBa9a_I_min=4,score_2KBa9a_I=6]"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"execute @e[score_2KBa9a_I_min=4,score_2KBa9a_I=4] ~ ~ ~ execute @e[score_2KBa9a_I_min=5,score_2KBa9a_I=5,r=1] ~ ~ ~ summon Item ~ ~0.5 ~ {Item:{id:minecraft:elytra,Damage:undefined,tag:undefined,Count:1}}"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"scoreboard players set @e 2KBa9a_I 5 {Item:{id:minecraft:end_rod},OnGround:1b}"}},{id:MinecartCommandBlock,Command:setblock ~7 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"scoreboard players set @e 2KBa9a_I 4 {Item:{id:minecraft:feather,tag:{HideFlags:5,display:{Name:\\\"UnfinishedElytra\\\"}}},OnGround:1b}"}},{id:MinecartCommandBlock,Command:setblock ~7 ~-2 ~ chain_command_block 3 replace {auto:1,Command:"execute @e[score_2KBa9a_I_min=1,score_2KBa9a_I=1] ~ ~ ~ execute @e[score_2KBa9a_I_min=2,score_2KBa9a_I=2,r=1] ~ ~ ~ execute @e[score_2KBa9a_I_min=3,score_2KBa9a_I=3,r=1] ~ ~ ~ kill @e[type=Item,r=3,score_2KBa9a_I_min=1,score_2KBa9a_I=4]"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~ chain_command_block 5 replace {auto:1,Command:"execute @e[score_2KBa9a_I_min=1,score_2KBa9a_I=1] ~ ~ ~ execute @e[score_2KBa9a_I_min=2,score_2KBa9a_I=2,r=1] ~ ~ ~ execute @e[score_2KBa9a_I_min=3,score_2KBa9a_I=3,r=1] ~ ~ ~ summon Item ~ ~0.5 ~ {Item:{id:minecraft:feather,tag:{HideFlags:5,display:{Name:\\\"UnfinishedElytra\\\"}},Count:1}}"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~ chain_command_block 5 replace {auto:1,Command:"scoreboard players set @e 2KBa9a_I 3 {Item:{id:minecraft:end_rod},OnGround:1b}"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~ chain_command_block 5 replace {auto:1,Command:"scoreboard players set @e 2KBa9a_I 2 {Item:{id:minecraft:stick},OnGround:1b}"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ repeating_command_block 5 replace {auto:1,Command:"scoreboard players set @e 2KBa9a_I 1 {Item:{id:minecraft:feather},OnGround:1b}"}},{id:MinecartCommandBlock,Command:setblock ~ ~ ~1 command_block 0 replace {Command:fill ~ ~-3 ~-1 ~ ~ ~ air}},{id:MinecartCommandBlock,Command:setblock ~ ~-1 ~1 redstone_block},{id:MinecartCommandBlock,Command:kill @e[type=MinecartCommandBlock,r=1]}]}]}]}