I mounted my rudder servo on the opposite side of the elevator servo and just forward of it. The fuse is just a little thicker there and slightly eaiser to build the mount. I was able to access the newly cut servo hole from through the elevator servo hole to help with the glueing of the plywood for the rudder servo mount.

I used a carbon fiber rod with titanium 2/56 rod ends. Very stiff and light. However, light isn't necessarily better in this case, but it's what I used.

I haven't flown my Mayhem in a while, I think I'll get it out for this weekend. I really enjoy it.

Thanks
Barry