A detailed-up of the board that did not get full coverage…to the proper near the shadow. I could have been much more cautious…After contacting the one-800 quantity they proposed that since it was continue to recently stained that I could “dab” additional stain and pull it out with the brush. http://concord-nc-deck-staining79135.ka-blogs.com/51380225/concord-nc-2039-sherwin-williams-paint-store-questions