//EDIT: The contest is now finished! Please see the second post for a link to the "people's choice" voting topic!
Just so no-one misses it, the newest unofficial contest has started in the For Beginner's forum, but everyone is still welcome to join and there's still almost a whole month to go!
You can find all the rules and information in this administrative topic, and can share updates or post your final submission in this topic.
There was also an early pre-contest topic which can be found HERE, but is now defunct.
Both topics can currently be found pinned in the For Beginners forum if you're looking to find them through normal site navigation.
Good luck to all the contestants!