공동 작업장은 재료 및 물품의 운반과 이동이 용이하도록 별도의 출입구를 두었으며 재료 및 물품의 반·출입이 쉬운 장소에 배치되었다.
The joint workshop was provided with a separate entrance for easy transportation and shipment of materials and goods, and was placed in a place where materials and goods could be easily put into and taken out.