Are those implemented yet?
I'm sort of working on a new one in case P.Peanut can't get his paws on the one from the old forum.
Some recycled elements but very much 80's inspired.
Those arms were a bit bigger than Andrew's if I remember correctly.
Thing is though, you need a critical mass of players to be able to maintain a viable MC server. Most servers of late would only have 1-2 active players.