I feel for you. If you decide to continue to try to get the wrinkles out, instead of leaving them, where the batting comes up in some places, use your extra overage of batting to fill in the spots that have issues.
It won't help this time, but what I learned to do is I only baste one side of my quilt at a time. I usually do the backing side first then let it sit a couple of days to 'cure/dry' then I baste the front and put it on, then let it sit for a couple of days. I keep it out while it is 'sitting' with no folding etc. just laying out flat to keep any folds/creases from setting in. It solved the problem of shifting or creases/wrinkles appearing while doing the opposite side. Once the one side was dry, and I did the next side, the side I did first didn't move.
I don't use the spray, but use the school glue stick, but same difference in that the fabric is being stuck down instead of pinned.
Last edited by quiltsfor; 11-01-2023 at 02:57 AM.