This is a linkpost for https://mwerbos.github.io/rationalist_ritual_compendium/
Posting this here in advance of Petrov Day.
This is intended to be an archive of rationalist ritual material. We already have Secular Solstice Resources for such material related to Winter Solstice; this compendium is for Summer Solstice, Petrov Day, and everything else.
If you have anything to add, please do send it in! You can email me or DM me on LessWrong, or send a GitHub pull request if you're comfortable with that.