Wasp trap

Another model of wasp trap. Easily printed, fast, and working. Wasps are currently (summer 2024) a big problem in the Czech republic, they are overcrowded, and are attacking people a lot. And they eat every fruits on gardens. Disaster. To help protect us and fruits, I designed a printed this wasp trap. After reading a few tips on how to lure them into a trap, I found that the best lure is BEER AND DETERGENT. Use alcoholic beer, even the cheapest one. Sweet syrups didn't work. Then put drop or two of diswashing detergent to cancel the surface tension. Moreover, beer attracts wasps, but not bees. It attracts also hornets, but they are so big, that they don't pass inside (hey, don't drink beer, fly to eat wasps! :-) ) In 3MF file you will find 2 versions of bottom part and 3 versions of upper part. Bottom: v2 is the normal version and works fine. In v3 I tried to reinforce places by bayonet. But v2 works fine, altough printed doesn't look 100% Upper part:v3-has very small