Wonder under fusible web should release with water, I don't know if (soaking) would be necessary, you might be able to just spritz with a spray bottle & get it to release enough to pull the layers apart. Then try smoothing everything, baste & quilt. You could try either small dabs often glue, I use glue stick from the dollar store, but some people have luck with regular Elmer's glue. Just don't use a lot. Good luck :-)