I need to find the perfect lampshade for it.
Rick,
While waiting in anticipation for the arrival of my lamp I have been giving some thought to the lampshade issue. I'm thinking along the lines of some kind of aluminum slats - like window blinds turned through 90 degrees to give a "propeller" effect. I've also seen - but can't yet source - a shade made of old VFR sectionals - though that is a bit too obvious. Low IFR sectionals might throw a little more light and not be so obvious.