I recommend this mod for anyone who frequently uses WorldEdit for large selections, like myself [which I couldn’t say if it weren’t for Silarn, so thanks a lot ]
minecraftforum.net/topic/885 … edit-v131/
It highlights the area between the WE two points with a visible grid which ensures that you have exactly the right part selected.

Also, capes mod which i’m sure everyone’s seen a million times before. We should all get it and design our own custom cape, like I did.