@olyclimber yeah that L'Town cat and I go way back. He's living on my couch rent free, bums for food all the time, demands his shit get picked up every couple of days. He's an asshole but makes up for his sense of adventure and hard first feline ascents (FFAs). Pic related, here he is flashing some of the Forestland V0s:
I'll have him size up the Ruffwear harness and will report back. If that doesn't work I'll rig something with tube webbing and some buckles salvaged from the Victoria's Secret leather lingerie I have lying around.