I just watched this YouTube video about a lady named Joy who accidentally marked her quilt with a Dry-Erase marker and she takes you through what she did to try to fix it. Although this is an awful situation, her drama-queen telling of the story made me laugh and cringe at the same time. She takes you through the different products she used and it made me think of the thread that was on the Board recently about ruining a king-sized quilt all she went through to get the marks off of her quilt.
It is called "Quilting catastrophe you never want to do." I tried to copy the website, but when I did it only brought you to the web page and then you have to click on the story, "quilting catastrophe you never want to do."
https://www.youtube.com/watch?v=zBymVXPOAnQ