Thank you, all! So, the quilt is now at the longarmer’s and it is being beautifully quilted. But, we have a B-I-G problem!!!!! HELP! When she spritzed off the blue marker lines she had drawn, some of the colored gem appliqués began to bleed!

I am very puzzled about this because I pre-washed the fabric, and only used Pigma pens on them. I had ironed these pieces numerous times. AND, I had spritzed and blocked the top, before passing it on to the longarmer. She is working to remove as much color from the quilt as possible, but I will probably have more work to do once the quilt is home. Suggestions? The background is an off-white batik with a blue/lavender hint of color here and there. It’s mostly a blue appliqué that bled, but she said a pink one did, too. I know that a couple of the prominent quilters have cover up dye bleed with fabric paint, and still won a ribbon. What I don’t know is what they used.
Any suggestions will be appreciated.
(Wendy, the inspiration came from some aboriginal dot painted mandalas that I found on Pinterest. Fell in love with the square in a square in a square idea, and plugged in the Hoffman gems fabric for the dots. Used their coordinate fabric for the non-gem appliqués.
It’s pretty much an original design, though.)
Dawn