I'm going to fire my interior designer....
Just kidding. :)
Today I sealed the slab in what will become our office. The sealant is RedGard, which looks like Pepto-Bismol going on but dries to a dark red. The green will be replaced with an off-white, "Sand Dollar".
I just thought the Pepto-and-green combo was so putrid I had to take a picture. :)
After another coat of this, a layer of visqueen will go down followed by the floating plywood subfloor. asphalt felt to minimize squeaks, then hardwood.