Parametric Ball Jar Gnat Trap

thingiverse

I despise gnats. I downloaded a DIY gnat trap design from online and encountered issues printing it, despite the model being flawless. Undeterred, I experimented with various baits to lure in these pesky insects. Currently, I'm using a combination of old cucumber and grapes as my bait of choice. However, the funnel I found was too tall for my setup, consisting of jars and bait. To resolve this issue, I created a new design in OpenSCAD, making it parametric so others can easily customize it to suit their needs. This design might prove more useful than just a gnat trap or possibly useless – only time will tell. Enjoy!