Crow Bane (1/2)
Use your axe to collect 20 wood and your sickle to collect 10 hay and 2 fiber.
Collect wood, hay and fiber, to prepare the materials for scarecrows.
Logging with Axe can gain wood, weeding, with sickle can gain hay and fiber.
Crow Bane (2/2)
Use the scarecrow blueprint to learn how to craft it and craft one scarecrow, place it next to your crops to complete the quest.
Create a scarecrow and place it next to the crops.
Scarecrow can prevent surrounding crops from being stolen by crows effectively.