Combined for one piece printing with supports from Zbrush, but you can always slice to pieces in free software like flashprint, with dragging and cutting and save as STL from there. Comes also in parts, character and base.

Power armor, also referred to as powered armor, powered combat infantry armor, and powered infantry armor, is a type of personal infantry suit intended for combat and heavy-labor roles. Power armor development first began before the Great War in 2065 by United States defense contractors, including West Tek. Both before and after the war, power armor represents the pinnacle of personal defensive technology, providing its users with excellent energy, ballistic and even radiation protection, as well as drastically increased strength. Organizations such as the Garrahan Mining Company and the Enclave would also later develop their own models of power armor.