Small starter Base for basic buildings like Assembler, Mining, Smelter, Belts, Sorter, Splitter and starting energy. The BP uses a Interstellar Transport Station which can removed, its for advanced tech. For starters it can replaced with normal input belts.
Input: Iron ore Copper ore Stone
Later in the game you can stack a logistics distributor on your creat. So the drones can deliver it to you automaticaly.