Here is a nice replacement rudder for your O’Day 25 sailboat.  It is made from laminated cypress for a very strong and stable product.  I will drill as many or as few holes for hardware as you want.  Finished with a minimum of  3 coats of spar varnish.

$295.00

Be sure and also check out the tiller clutch.  It’s a remarkable new product. http://www.jowoodworks.com/archives/available-online/877