For a while, I've been trying to find

For a while, I've been trying to find tutorials on drawing and designing armor, but I can never find any. Do you know any good armor designing/drawing tutorials I can use?

I’ve looked through my drawing resources tag, and I haven’t found much in the way of armor tutorials (there’s a few that talk about what breasts look like in armor, you might want to check those out).  There was one submission that linked to a blog post by the submitter that talked about designing armor, but the post has since been removed. :\

So, I’m asking here.  Does anybody know any good tutorials/resources for drawing and designing armor?  Since, it’s this blog, if there is anything specifically for women’s armor, that would be pretty good for future reference too. :)