_G.position = vector.new(-250,96,108)
_G.facing = vector.new(-1,0,0)
rednet.open("left")
old_print = _G.print
new_print = function(...)
    x = ""
    for i,v in ipairs(arg) do
        x = x..tostring(v).." "
    end
    old_print(x)
    rednet.broadcast(x)
end
_G.print = new_print