LF Ron time-traveling (not to the Founders' Era, preferably alone)

I don't really care if it's to Tom Riddle's school days, to the Marauders' Era, to his own first year...

I want to see Ron Weasley strategizing his way through time travel! There are so, so many Harry or Hermione - or Harry and Hermione - time-travel fics, and even if he's not my favorite character, I think it'd be really cool to see Ron in that kind of situation.

My searches have been fruitless, so I thought I'd come here for help. Thank you to all suggestions in advance!