10 Furniture Minecraft Ideas

Build a 3-block-wide hearth recessed into a wall using Cobbled Deepslate Bricks or Nether Bricks.
Place Netherrack or a Campfire in the central hearth cavity and ignite it, enclosing the front base with Iron Bars or Glass Panes for fire safety.
Frame the outer sides of the firebox with Polished Deepslate Walls.
Top the fireplace with a thick wooden mantelpiece made of Spruce Stairs and Slabs, decorating the ledge with a Flower Pot, Candles, and a Clock.