The steel mesh arrived last week. Beside reinforcing the concrete, these are used to hold the tubes for the radiant heat system which we're laying down at the Niche Modern glass studio. After the mesh, chairs and tubes are in place we get to pour the new concrete floor! We have radiant heat in the floor of our office loft and we love it. Especially the cats and dog! It's a remarkably efficient way to heat these old factory buildings.