Does anyone have any ideas for blocking off the windows in my camper van at night ? Window wise they are standard Toyota Previa, and because of the various shapes and curves are not easy to cover up at night with coventioanl curtains. Blinds seem the way to go, but they would almost have to be customised Im thinking. Currently using individual felt shapes attached by suckers, but its a very leggy job and of course suckers dont always stay put. Any ideas or links would be appreciated. Thanks