Flat and squared up -
A quilt that is wonky is a "problem in the area" to fold neatly.
Ruffled borders, uneven side lengths, volcanoes - just some of the things that make a folded quilt look messy - and hard to fold up.
Does it really matter? Probably not as much as if the sun quit shining, but I still like my folded quilt to be "neat".
Any one else have "a thing" about this?