What I do: Lots of podfic, some vidding and fic, and rarely fanart.
Fannish production areas are broken up by type on AO3: Rhea314 pseud has all podfic, Rhea all vids, and Pi all fic. (Or at least that's how it's supposed to be). Not all my podfic is available here yet. I'm working on moving it all over from LJ.
All my old fic is now archived on AO3, aggregated from LJ, DW, and FFN back in the day.
BLANKET PERMISSION to create transformative works inspired/based on/of my fanworks, be it repods, remixes, sequels, podfic of fic, fic of art, art of podfics, podfics of vids, art of fics, vids of podfics. If you can think of it, it's probably awesome. Feel free to link me to whatever you make so I can love you and squee about it.
I've occasionally been asked whether I have a ko-fi (you are all so kind!) a link to that is in my Tumblr bio, if you want it <3s.