Hello Brad,
I also want to congratulate you on completing your wonderful cross-section of the RB. It's really very meticulous work. Sorry I didn't always follow your report; there's so much to look at, and it's easy to lose track. So, my contribution about the planking nails is coming too late. On French ships, the planks up to the hull are made entirely of iron, and everything below is made of iron and tree nails. Here's a picture of what I mean.

I also want to congratulate you on completing your wonderful cross-section of the RB. It's really very meticulous work. Sorry I didn't always follow your report; there's so much to look at, and it's easy to lose track. So, my contribution about the planking nails is coming too late. On French ships, the planks up to the hull are made entirely of iron, and everything below is made of iron and tree nails. Here's a picture of what I mean.
