Great job, it is hard to believe all those tubs are in that shelving unit. If you are concerned about fading, can always put up fabric curtain on tension curtain rod that can be easily removed and reinstalled. I was amazed at the amount of fabrics that can be stored when wrapped and stood on end like yours. I am not sure the tubs are the best use of space. It is wonderful to be able to look at all the fabrics and see what works together. I found that once in the tubs, was out of sight and out of mind.