Craft - Husbandry > Husbandry Gear (Combined Feed)
Craft - Farming > Farm Tools
Farmer's Workstation - Husbandry > Husbandry Gear (Combined Feed)
Hay Bale can be collected from any "Grains". Hay Bale is the material to craft, "Combined Feed" "Eco-Friendly Fuel" "Smoke Bead" "Square Brick Flowerbed" and etc.
This chart for when harvest
