Table top fire! Maybe a metal insert? Concrete cracks with fire so you would need firebricks or heat proof concrete. I think the couch is concrete too in this photo! Cool but not comfy. Maybe for outside with lots of real cushions.
Rustic Reclaimed Wood Large Square Coffee Table - Natural Finish - Made From Upcycled Pallet Wood - Sofa Table
Reclaimed Railroad Tie Outdoor Coffee Table...love this for my husband who lays ties would be awesome
Square Plank Coffee Table Plans | Free & Easy Plans | Rogue Engineer
Reclaimed Railroad Tie Outdoor Coffee Table
DIY House Remodel - tips for increasing the value of your home
I love everything about this master room.