Fila rudder linkage

The play in the rudder linkage is eliminated. Two screw joiners hold a 0.8mm steel wire. Both are shimmed to reduce play.
Red "flags" on the linkage are for safety, in case a screw gets loose(despite locktite) the wire can't slip out of the joiner and the rudder can not be disabled.
The flags are self sticking dacron wraped around the wire.