I took some stainless rods and put between the slats…. keeps it open pretty good …I guess you could use aluminum as well. pretty quick fix……Cpt.Gary Harlan (Harlo) USCG Liscd Fishing Guide Tishomingo, MS Roger Stegalls Professional Guide Service Sponsors: BassCat (of course!), Strike King, Falcon Graphite Rods, Gary Yammamoto Custom Baits