Rudder Dimensions

Anyone have the dimensions for the rudder on a 21' CM?

I found an image on the site, but cannot read the dimensions.

The rudder we currently have is 6' tall and 1' wide at the widest point.

From the original print from Clipper

Overall Length - 3' 8 1/2"

Width - 1' 2"

Length to cutout from bottom of rudder - 2' 10"

Thickness of lumber not noted. The one on my CM26 is hewn from 6/4 (1 1/2") mahogany.