Weapon racks, armour stands, display units, potion/ingredients racks or cupboards, cooker, smelter, cauldrons. I assume the basics are covered like tables, chairs, beds etc.
Will the furniture be actual furniture or are you taking the Minecraft stance of build it yourself because in my opinion that was one thing that let mc down was no crafted furniture. You would always end up with oversized stuff cramping up your builds.
