Rudder blueprint or measurments / bavaria 350 sportline

[teppycimon]

Hello,
I lost my rudder during my last voyage, apparently due to corrosion on the rudder stock under the lower bearing. However, since then I have been unable to find the plans for my rudder in order to rebuild it. I am in the middle of the Pacific, which complicates matters somewhat, I must admit.

Jefa doesn't have the plans (too old?) for the rudder, and I haven't heard back from Bavaria yet.

If any of you have these plans or a way to measure a rudder of this model, I'd be very grateful.

Also, I was wondering if it's necessary to change the bearings when replacing the rudder?

Thank you in advance.