Our mission is to use a 3D printer to build an exploring port in the south pole of the moon. The people I would bring with me are a 3D printer technician, a surveyor and two engineers. In the south pole of the moon we will look for a flat space between craters and set up a giant 3D printer in that space. The engineers will go out to find materials to put in the 3D printer and the technician will set up the blueprint for the 3D printer. Then we will leave the 3D printer to build the port.