HowToDoTheThing: Articles and Cards
I guess articles are cool. Depends how fancy-shmancy you wanna get I suppose. If it wasn't for AO3 I bet fic would live there, but most long-form fannish writing has a proper home elsewhere. Unless you want it on a hub. Which is totally cool. I mean, why not?
One really cool thing about articles is that they introduced me to the
Cards are kinda cool. This is a card. I believe they're meant as a kind of planning tool. They're like posts, but don't appear in the stream, and you can edit the privacy settings. Could be a really cool collaborative thingy, or just a quiet place to chat.