I think that would just degrade the quality of the light... This doesn't lessen the light, it's actually more, because at every point, the sun is hitting and being refracted into many more rays... When I am inside and look at a light outside, or the sun, it's not a round light.. it is a line that runs the whole length of the g/h. So even if the sun is to the right, I can look to the left and see the light because the light is hitting over there, and being refracted into every direction. So instead of one spot getting hit with one ray of light, it is being hit by many rays of light from every direction. Hope that makes sense. But really, g/h coverings is a whole other topic
PS- I forgot to post the view from the back of the g/h to the door apparently.