This command adds in 2 different types of gells from the game 'Portal', as well as Long Fall Boots from the game as well! Orange Stained clay is the orange gell, and light blue stained clay is the blue gell.
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:/scoreboard objectives add bootsOn dummy
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":" "}]
INIT:/tellraw @p ["",{"text":"----------------------------------------------------------------------------","color":"gray"}]
INIT:/tellraw @p ["",{"text":"Portal Gells","color":"blue","bold":"true"}]
INIT:/tellraw @p ["",{"text":"Command Made by:","color":"blue","bold":"true"},{"text":" Zabitsu13","color":"gold","bold":"true"}]
INIT:/tellraw @p ["",{"text":"Adds 2 different gells, and Long Fall Boots into Minecraft!!","color":"red","bold":"true"}]
INIT:/tellraw @p ["",{"text":"You can create the Long Fall boots by renaming iron boots to Long Fall Boots in an anvil!","color":"red","bold":"true"}]
INIT:/tellraw @p ["",{"text":"----------------------------------------------------------------------------","color":"gray"}]
INIT:/tellraw @p ["",{"text":" "}]
/execute @a ~ ~ ~ detect ~ ~-1 ~ minecraft:stained_hardened_clay 3 /effect @p jump_boost 1 8
/execute @a ~ ~ ~ detect ~ ~-1 ~ minecraft:stained_hardened_clay 1 /effect @p speed 1 3
/scoreboard players set @a bootsOn 1 {Inventory:[{Slot:100b,id:"minecraft:iron_boots",tag:{display:{Name:"Long Fall Boots"}}}]}
effect @a[score_bootsOn_min=1] resistance 1 100
/scoreboard players set @a[score_bootsOn_min=1] bootsOn 0
/summon MinecartCommandBlock ~ ~1 ~ {Command:kill @e[type=MinecartCommandBlock,r=1],Riding:{id:MinecartCommandBlock,Command:setblock ~ ~-1 ~1 redstone_block,Riding:{id:MinecartCommandBlock,Command:setblock ~ ~ ~1 command_block 0 replace {Command:fill ~ ~-3 ~-1 ~ ~ ~ air},Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\"-----------------------------------------------------\",\"color\":\"gray\"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\"You can create the Long Fall boots by renaming iron boots to Long Fall Boots in an anvil!\",\"color\":\"red\",\"bold\":\"true\"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\"Adds 2 different gells, and Long Fall Boots into Minecraft!!\",\"color\":\"red\",\"bold\":\"true\"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\"Command Made by:\",\"color\":\"blue\",\"bold\":\"true\"},{\"text\":\" Zabitsu13\",\"color\":\"gold\",\"bold\":\"true\"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\"Portal Gells\",\"color\":\"blue\",\"bold\":\"true\"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\"-----------------------------------------------------\",\"color\":\"gray\"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p [\"\",{\"text\":\" \"}]",Riding:{id:MinecartCommandBlock,Command:"/scoreboard objectives add bootsOn dummy",Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ redstone_block,Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~-1 command_block 0 replace {Command:fill ~ ~ ~1 ~3 ~ ~1 stone},Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~1 command_block 0 replace {Command:fill ~ ~ ~-1 ~3 ~ ~-1 redstone_block},Riding:{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~-1 command_block 0 replace {Command:"/execute @a ~ ~ ~ detect ~ ~-1 ~ minecraft:stained_hardened_clay 3 /effect @p jump_boost 1 8"},Riding:{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~1 command_block 0 replace {Command:"/execute @a ~ ~ ~ detect ~ ~-1 ~ minecraft:stained_hardened_clay 1 /effect @p speed 1 3"},Riding:{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~-1 command_block 0 replace {Command:"/scoreboard players set @a bootsOn 1 {Inventory:[{Slot:100b,id:\\\"minecraft:iron_boots\\\",tag:{display:{Name:\\\"Long Fall Boots\\\"}}}]}"},Riding:{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~1 command_block 0 replace {Command:"effect @a[score_bootsOn_min=1] resistance 1 100"},Riding:{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~-1 command_block 0 replace {Command:"/scoreboard players set @a[score_bootsOn_min=1] bootsOn 0"},Riding:{id:MinecartCommandBlock,Command:setblock ~1 ~-1 ~ wall_sign 4 replace {Text1:"{text:\\\"Portal Gells\\\",color:blue,bold:true,underlined:true}",Text2:"{text:\\\"By Zabitsu13\\\",color:gold,italic:true}"},Riding:{id:MinecartCommandBlock,Command:setblock ~1 ~-2 ~ wall_sign 4 replace {Text1:"{text:\\\"Destroy Machine\\\",color:black}",Text4:"{text:\\\"\\\",clickEvent:{action:\\\"run_command\\\",value:\\\"fill ~ ~-1 ~-2 ~7 ~2 ~2 air\\\"}}"},Riding:{id:MinecartCommandBlock,Command:fill ~2 ~-2 ~-2 ~7 ~-2 ~2 barrier 0 replace bedrock 0,Riding:{id:MinecartCommandBlock,Command:fill ~2 ~-3 ~-2 ~7 ~-1 ~2 bedrock 0 hollow,Riding:{id:MinecartCommandBlock,Command:gamerule commandBlockOutput false,Riding:{id:MinecartCommandBlock,Riding:{id:FallingSand,Block:activator_rail,Time:1,Riding:{id:FallingSand,Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:stone,Time:1}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}