Final answer:
Carving was used to create the wooden column with carved figures.
Step-by-step explanation:
The technique of carving was most likely used to create the large wooden column with a man carved into each side. Carving is a method of sculpture that involves using tools to cut or scrape sections away from the original material, such as wood or stone, to create the desired form. In this case, the figures and the intricate details of the column were carefully carved into the wood.