No, never have. I am always surprised when I see some of the sewing rooms of the members here, and see so many bolts, or partial bolts of fabric. I recently needed a solid cream for a quilt I am planning. I sent away for 10 or 12 samples to find the "perfect" color. Believe it or not, only one of them really looked great. The next quilt I need a cream for might look better with "ivory" or "snow" or "vanilla" or "off-white". I am interested in trying a few different battings, I've mostly used Hobbs 80/20, so I don't want to buy a bolt of anything yet.