The diagram illustrates the process of home smokery. Overall, it comprises two key stages: creating smoke and storing the smoked meals.
The initial stage begins with opening the lid to allow air from the ground to flow into the chamber. The next step involves using another chamber where logs are loaded. The air travels through a pipe to this chamber, and the lid must be closed to facilitate the burning of the logs. Once the logs are burning, the fire generates smoke.
The final stage involves transferring the smoke to a third chamber through a pipe. This chamber is a closed box situated above ground level, where food, such as fish and meat, is stored. Once the food has been smoked by the heat, the meats can then be served.