Allows a player to make any block be their head/helmet. It's that simple :D This can be just for fun or it could be a fun way to show what team you're on in a team game. If you come up with an interesting use post it!
Commands
/blockhead or /bh
/bh [itemname] - Sets the item as your head (block id numbers work also)
/bh hand - Sets the item in your hand as your head
Permissions
blockhead.name - Allows use of /bh [itemname]. Defaults to op.
blockhead.hand - Allows use of /bh hand. Defaults to op.