Looks, to me, like he pulled up some stain with his first coat of finish. Are they all lines like this picture? Are they, maybe, a consistent 18" apart?
Quite an adventure this is turning out to be, no? For you & your floor guy. Still, not the biggest horror story I've heard about a bleached floor. That prize goes to my brother who put something down that pitted everything metal in the house - appliances, silverware in drawers, pots, pans, registers in the walls. Vivan los litigantes!
Quite an adventure this is turning out to be, no? For you & your floor guy. Still, not the biggest horror story I've heard about a bleached floor. That prize goes to my brother who put something down that pitted everything metal in the house - appliances, silverware in drawers, pots, pans, registers in the walls. Vivan los litigantes!