Fishing Lodge

This structure is good if you want larger quantities of fish. One lodge provides you 1 small bag of raw fish each month.
Requirements-

Must be built in a village, town or capital.

Must have a scaffolding into a big lake or river.

Must have a storage.

Fishing rods on the spot are a must.

Advantage-

Generates free fish.

Disadvantage-

Provides no trader.