Midnight Oil

Subject: Powderworker T-shirts
From: Stephan J´┐Żnsch
Date: 14/04/2017, 4:53 am
To: Powderworks

I saw on FB that there's an occasional mention of Powderworker T-shirts. Is there some kind of common design the group agreed on at some point that someone could provide me with or are they all self-styled?