When cleaning the dash I removed a device which was attached to dash with a strip of velcro. When I removed device velcro came off with it only to reveal the dye from the velcro strip had leached into the vinyl of the dash and left a nice blue square...any ideas on how to attack this one? https://photos.smugmug.com/photos/i-CrFJVRN/0/M/i-CrFJVRN-M.jpg click on the...