Does anyone happen to have Game Rules for playing with the figures in your collection?

I could swear I saw this in a comment YEARS ago in a thread discussing the TTRPG, someone mentioned a detailed set of rules for staging battles that basically used the figures like board game pieces. My little brother and I were wanting to try something like this out, but I can't find it *anywhere.* I've tried looking for other rulesets, but it's either the TTRPG itself, which is not *quite* what I'm looking for, or in a Google Doc from TFW2005 that doesn't exist anymore.