Khangaþyagon - FrathWiki
When I first started to publish Khangaþyagon's grammar, I did so in a series of blog posts on the now defunct artlangs.com site. I eventually ported this material over to FrathWiki, and later added a dictionary. However, for one reason or another, I recently decided that the documentation needed a proper revision, and I've just completed that.
I've incorporated some of the insights I've got from other conlangers over the years. I've put in lots of new examples - the morphology section now has examples for every segunak, and an interesting sample of combinations. I've cross referenced the sections, so that you can see how morphology and syntax relate to each other. I've put more depth into things I'd glossed over, added some things that I'd always known but never mentioned, and even made some new discoveries. Please take a look and feel free to leave comments on the talk page.
As a final note, my top tip for documenting your conlang is to do it breadth first. I won't name names, because there are too many, but a lot of conlangers try to document everything in depth from the outset, and never finish. If you've got all the basics covered, it's a lot easier to come back and add the details. This update took me a lot less time than I thought it would.