Originally Posted by TRaffic Jammer
Make your own from corplast...corrugated plastic, found in art shops, Loomis kinda places. Open and straighten coat hangers for slipping into the little holes in the plastic, they can then be bent to fit anything. Imagination is the only limiter. Super light and indestructable, held on with zap straps, AND COME IN FUN COLOURS>>>
Or liberate an election lawn poster. Conservative ones seem stiffer. They also come with free wire.