Question: aren't the comic boards 6.5" x 10"? A fabric usually folds to 11", don't you have 1/2" or more fabric extending from the top of the board? I like the idea of having the board extend beyond the fabric (12") then I can label how much is on the bolt and also it can be handled by the board without soiling the fabric, and, too, by standing the board on end with the board extending I can dust the shelving w/o soiling the bottom edge or fold. Or am I being anal???? Getting ready to order boards when this occurred to me.