Thanks for the description, Onebyone, so it would be like one of those horrible Franken-fabrics with the big stitches down the middle? Always a joy when I cut fabric to find one of those in the middle of the bolt when the person needed 8 out of the 15 yards of fabric there and no way to get around the seam.
That is certainly worth a call to get right. Should have been caught by quality control but it can be amazing the stuff I don't see when dealing with folded yardage.