T.P.
I love Roman blinds. I've made a set for all three houses I've lived in. We did not have to do too much cleaning witht them -- the cats would leave spots of hair were they crawled in the shade to look out the window, but we removed that with sticky tape. Because I made them myself, I got machine washable fabrics and put them up in a way that was farily easy to remove to wash then replace. But since they're fabric, they don't collect dust like the wood ones and are so much prettier too.