Home is where the heart is, and a well-furnished home brings joy to all who visit it. You can craft Furniture items if you have the Furnituremaking Skill, Construction Tool and supplies.
This catalog lists the available styles for basics like Doors and Rugs, as well as fancified things like Hanging Decorations. For the hoarding-types, there are Cabinets and Storage Display Boxes. Go ahead - decorate it up!