It's funny that you ask this question; I started a handquilting project (my first one) and I wanted to mark my pattern on the white fabric. I am petrified of using the so called removeable markers because I know that so many of them don't come out. This is not my quilt but an Aunt-in-law's that her mother did right before her death 2 years ago. I thought about using a pencil and so I googled these tips. In the end, I wound up going with a F&P chalk wheel though so I haven't tried any of them.
https://www.google.com/search?source...90lllllllllll0