Hello, we are Nobita1 and Nobita2. Minecrafting since August 2015.

How to add Herobrine - a refurbished One Command Blockcreation for 1.11.
[Shade #1]: Vanilla Herobrine [invisible when standing still, visible when walking]

Are you sure you want to add Herobrine to your Minecraft world ? Really sure ? Sure sure ?

[1] Download the resourcepack and select it in Minecraft [nota a];
[2] Place a commandblock with button somewhere in your world [note c, d];
[3] Copy/paste the One Command Blockcreationz in the command block and press the button [note c, d], the menhir will appear (largely in the ground);
[4] ... are you still sure about this ? Click the Summon Herobrine sign once and run ! [note e, f, g and hint]


Notes:
[a] In the download you will find the resourcepack and a textfile with the One Command BlockCreationz. The animated block model is configured as a diamond-hoe damage value, so no standard block or item is missing from the inventory.
[c] Preferably place the commandblock on and near a solid and somewhat flat surface, the temporarily commandblock-tower will be 12 blocks high. Inside the menhir are the mechanics.
[d] Minimum difficulty: easy [otherwise Herobrine wil not spawn]
[e] Gamemode: survival or adventure [otherwise Herobrine wil not attack]
[f] The One Command BlockCreationz will add a dummy IsWalking to the scoreboard objectives [otherwise animation is not possible]
[g] Herobrine is invisible when standing still, so when you click the sign (for your own safety only ONCE!) and you see nothing appear ... beware, because he is probably already there !
[h] Clicking the Delete sign will replace the menhir with common stone, remove the scoreboard objective IsWalking and kill Herobrine.

Hint:
Summon Herobrine in gamemode creative gives you the oppertunity to leave the site without Herobrine attacking you, since Herobrine is invisible when standing still it will add an extra mystery/danger to your world! You will not know were he is or when he will emerge / attack.

Good Luck !