A Space Hub that harbors the human expeditions into deep space was always perceived as unreal. The intriguing concept though was enough to trigger a spaceport design. SIPHUNCLE is an orbital spaceport designed to be a transition point that provides all necessities for space travel. It serves as an interchange station connecting the earth to the moon through a central rotating tower, forming a space elevator mid-landing. Designed to considerable time scale to serve several types of interplanetary vessels. It is an off-earth stepping stone to test human beings' life in multiple gravity levels.