i saw a player today crafting more than 1 items at one crafting session. once crafted 1 while he was actually crafting, one time he made 2 at once (player created 2 "****" items msg) when he finished, and once i saw two messages after he finished

layer crafted X item.
If there is an ingame method to do this i got no idea about it.
I asked him but of course he ignored me

after asking again he.. ran away. well typical if you ask me. I'm suspecting packet manipulation but i didn't get anything out of it yet. except lots of crashes heh.
If anyone has any ideas about this feel free to add. Or if you know anything you can send a private msg. I'd be happy to help in my own ways as well.