Non-lethal Fly And Wasp Trap

They sell bottled water in any kind of containers, but this one struck me as exceptionally insane. Beautiful, cylindrical, monolithical in it's simplicity, around 60mm in diameter and purely evil: to fill norwegian water (brand name 'Voss') into 500ml plastic bottles and shipping them around the globe is just nauseating. So upcycling is mandatory. In fact I bought it only for this project. Printing more plastic parts and combining it all into a detention cell for flies and wasps. Yes. Totally n