Well anyone who likes LEGO Space will prbably know about Blacktron. I always liked the colour scheme of the second version, so I will use it for a Mando. I only have the concept work at the moment, but I will start work this week hopefully.
The shoulder logo is the Blacktron logo, except the B is in Aurabesh. Here is an image of the Blacktron logo for comparison (the logo's on his chest):
I will be making the armour out of cardboard and fiberglass-resin-stuff. Don't expect much for this week, but it will get somewhere (I hope).