Design a DIY water balloon toss arena with shade, a misting drier, and a launch line to keep things light, fun

https://josuelujk407.raidersfanteamshop.com/homemade-water-park-ideas-ultimate-diy-splash-pad-guide

Design a DIY water balloon toss arena with shade, a misting drier, and a launch line to keep things light, fun, and refreshingly competitive.