Xuánguān fàng yí gè zhìwùhé, yàoshi jiù bùhuì luàn diū.
Put an organizer box at the entryway and your keys won't get tossed everywhere.
Tips
usage
置物 literally 'place-things' is the standard prefix for organizers: 置物架 (shelf), 置物篮 (storage basket). 置物盒 is the small box version, distinct from larger 储物箱 (storage chest).