LEGO Classic Space has had a few upgrades in recent years, and with the launch of the most-recent collectible minifig series, LEGO fans now have a whole new crew to build habitats for, like this trio from ABrickDreamer. They feature a few of the sub-theme characters and sometimes-rivals of the Classic Space minifigure. M-Tron features the red and black color scheme, Blacktron II appears in white and black with an alien planet background, and Ice Planet 2002 surveys some icy terrain. I really like the subtle inclusion of the striped background with stars inspired by the LEGO Ideas set 21340 Tales from the Space Age.