NACA0012 sections

I have prepared the NACA0012 sections for keel and rudder. In the keel drawing, there are 3 sections for which the y-axis position is indicated. Similarly, 4 sections for the rudder. Here are the links to actual size sections:

Keel (no skin)

Rudder (no skin)

I will use these to shape the cores. Hence, I have made a tiny reduction in size to accomodate for a 4 mm skin thickness.

Keel & rudder tips

Here is a very useful set of articles:

Link

(Once page is open click on the floppy disk to download.)