I use to store my fabrics in big plastic clear boxes with lids. I never noticed any odor or anything. I just got real tired of moving them around. We bought a 48 x 72" cabinet at Lowe's and I folded fabric with a ruler. I had so much a couple of shelves broke and my Husband had to reinforce them. The little plastic things that hold the shelves broke under the weight. I have 6 or 7 large pieces in a stack and three rolls on each shelf. I am finally seeing a shelf getting lighter. I make a quilt about every two weeks and really don't use much of it.