Welp, he's back griefing again - so long as he doesn't break the rules, nthing can be done, but that doesn't make him any less a pain in the ass.
being an asshole to your team is banable.
But, i don't belive nailing a shelve should get you a ban for 1 day... maybe 4 hours but not more.
but also, trolling griefing allways fk up their team mates just because it is funny...
soo... yeah i think he should be banned.