When it comes to space exploration, I have to occasionally remind myself that the best has yet to come. Sure, people have been to the Moon for brief vacations, but those were just scouting missions in the grand scheme of things. Several countries have plans to go to the Moon again, and not just for a quick stop; some of the plans include establishing habitats for long-term colonization efforts. One such project is being led by two Danish architects Karl-Johan Sørensenth and Sebastian Aristotelis, who formed the company SAGA Space Architects to see their vision come to fruition, and 3D printing is a big part of their dream.