You mentioned the shades are natural bamboo and reed..and lined. Do you recall where you purchased the shades? I've been asking around if I could get these sort of natural shades lined and get the feeling companies have thought I'm nutty as their responses have been something in the area of "but they are made to allow natural light through". I'd like to find a company that supports my wishes to line them. Thanks yet again, I promise this will be my last inquiry :).