Unlike the spray bar I made out of plastic tubing with paper clip holes melted in it I would make one using 4-6 of the little metal mistors avabible today. You could also put it on top of you AC unit to help it cool. The best deal for staying in Las Vegas is the main street station casino campground downtown. Less than $18 for FHU and two blocks from Freemont street... kid friendly. Their buffet is reasonably priced and rated one of the five best in Vegas. Unlike Circus Circus there is not an additional $30 resort fee...$60 total cost.
$15 on Ebay:
