I have done a lot of needlepoint but the one question that I am hoping someone out here has an answer for. Most of the canvas' that I do are handpainted and sometime the color differentiation is hard to see when working so up-close. I would like to be able to 'mark' the canvas in areas that I really need to be able to distinguish the color the variations. I have tried a highlighter pen which works but can discolor the threads the being pulled through. Pencils/ink pens are out because of the same problems only worse. Any ideas / recommendations?
Thanks
Cindy