Inside the house everyone was on their knees running the wire for the radiant flooring. After the wire was down they laid strips of wood between the wires. Then it was time for the "fun" to begin. The mixed up the mortar and began spreading it out over the wireing. Oh what fun a bunch of boys can have playing in the "mud." Oh...Gretchen was in there too holding the spool of wire as they laid it. Thanks Everyone! Job well done....