I present a new command, the /pos command! Here is the basic command:
/pos <Position Number> [Coordinates]
Where you can set a position at special coordinates which can be moved and used instead of coordinates, such as like in worldedit where you set two positions and fill that area with a certain block, which you could do with this command:
Being a nerd is nothing to be ashamed of. Nerds rule the world! Who invented the internet? Nerds. Who created personal computers and smart phones? Nerds. Who made every video game you've ever played and ever will? Still nerds. Who sent probes to distant planets? Nerds, nerds and more nerds! I'm a nerd and I'm proud.