Identifying in neolithic villages, who were artisans, and what types of products did they create?

In the Neolithic society, the members of the society that were the best craftsmen were usually the artisans. The Neolithic artisans introduced the usage of stone, bone, and wood, to a such a complex level that it still can not be properly understood today. They were creating products that were used in the daily lives, but they were making them in a very big detail, and we encounter a tool that looks totally the same in shape, but it is gradually miniaturized into smaller tools, and the miniaturization is so small from one level to another that its barely noticeable.