Originally Posted by
Peckish
I agree completely with this. My concern isn't that I'm sending a quilt to an Eskimo who might see my quilt markings, my concern is what remains in the fibers after the ink is ironed "out".
This is one of my concerns, too, along with the fact that I live where it is frequently below the 14ºF 'minimum temperature' at which the markings reappear...as do the people I give quilts to (yet, to the best of my knowledge, there are no Eskimos in New Hampshire).
Frixion pens have never been recommended for fabric use by the manufacturer and if they don't have enough confidence in their product to do that, I sure don't. Sticking with my trusty Sewline ceramic pencil which WAS made for fabric use. To each their own, like so many other decisions in quilting.