Hướng dẫn: Chế tạo 101 - Wiki Terraria chính thức
Do note that placing favorited equipment onto the equipment slots and placing them back in the inventory will remove the favorite status on the equipment, in which case the player will to need to used Alt + Left Click again.
Guide:Crafting 101 - Official Terraria Wiki
The equipment slots on the bottom-right/equipment menu/right are for items your character wears, such as armor and accessories.
Is there a way to have more accessory slots? : r/Terraria
This serves as a central place to store equipment slots and their corresponding textures. You will use this to obtain the IDs for your equipment textures.