Originally Posted by lots2do
If you iron freezer paper (cut the same size as your fabric pieces) to the back of the fabric you are using for signatures, it will give it stability. I use it for my schoolkids' crayon quilts.
Yes, I usually do that too when the project hasn't been layered/quilted yet. But it sounds like this will already be a finished quilt? In that case the freezer paper idea wouldn't be possible.