Eydamos’s Backpack Mod adds craftable backpacks into the game that really improve inventory management. Backbacks can either be stored in your inventory or worn by placing one in the chest armour slot.

Regular backpacks store 27 items and big backpacks store 57. The colour of the backpack can be changed with dye and special workbench backpacks can be crafted that allow you to open a crafting table anywhere!