Has this happened to you? The top has shrunk during quilting, so when the sandwich is trimmed, it now leaves exposed edges. I tried to pin it really well, especially at the corners, but apparently it wasn't enough.
I've already fixed it, and am working on the binding now. But I was wondering what you do to avoid this sort of thing, and what you do to fix it.
Edited to add: I don't think I was clear when I wrote this post. This is the front of the quilt. I trimmed it by lining up my ruler on a border.